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152 vulnerabilities found for Jenkins by Jenkins Project
CVE-2026-117626 (GCVE-0-2026-117626)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier improperly identifies file paths attempting path traversal in the file browser for workspaces and $JENKINS_HOME/userContent/, allowing attackers with Overall/Read permission to obtain the names, sizes, and last modification times of files in the $JENKINS_HOME, and attackers with Item/Workspace permission to obtain the names of jobs that have a workspace on the same agent.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier improperly identifies file paths attempting path traversal in the file browser for workspaces and $JENKINS_HOME/userContent/, allowing attackers with Overall/Read permission to obtain the names, sizes, and last modification times of files in the $JENKINS_HOME, and attackers with Item/Workspace permission to obtain the names of jobs that have a workspace on the same agent."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:37.200Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4237"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117626",
"datePublished": "2026-10-28T16:48:37.200Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:37.200Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117625 (GCVE-0-2026-117625)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A missing permission check in Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to obtain the server, port, user name, and no-proxy host list of the configured HTTP proxy.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A missing permission check in Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to obtain the server, port, user name, and no-proxy host list of the configured HTTP proxy."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:36.625Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4206"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117625",
"datePublished": "2026-10-28T16:48:36.625Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:36.625Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117624 (GCVE-0-2026-117624)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not consistently enforce the restriction on deserializing objects of types marked as storing their configuration in independent top-level configuration files as nested values, allowing attackers to bypass the root element check and potentially inject nested objects.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not consistently enforce the restriction on deserializing objects of types marked as storing their configuration in independent top-level configuration files as nested values, allowing attackers to bypass the root element check and potentially inject nested objects."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:36.029Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4243"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117624",
"datePublished": "2026-10-28T16:48:36.029Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:36.029Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117623 (GCVE-0-2026-117623)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not escape the text shown in the tooltips of breadcrumb bar overflow menu entries, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Read permission.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not escape the text shown in the tooltips of breadcrumb bar overflow menu entries, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Read permission."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:35.438Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4229"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117623",
"datePublished": "2026-10-28T16:48:35.438Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:35.438Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117622 (GCVE-0-2026-117622)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing the Stapler HttpResponse interface to the controller, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing the Stapler HttpResponse interface to the controller, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:34.850Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4249"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117622",
"datePublished": "2026-10-28T16:48:34.850Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:34.850Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117621 (GCVE-0-2026-117621)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier computes on the agent the URL of the link shown in the workspace browser for each file and directory, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier computes on the agent the URL of the link shown in the workspace browser for each file and directory, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:34.260Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4232"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117621",
"datePublished": "2026-10-28T16:48:34.260Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:34.260Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117620 (GCVE-0-2026-117620)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to trigger warnings in the "Manage Old Data" feature that can be acted on by administrators to inject attacker-controlled data, overriding existing user account information, including login passwords.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to trigger warnings in the \"Manage Old Data\" feature that can be acted on by administrators to inject attacker-controlled data, overriding existing user account information, including login passwords."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:33.708Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4226"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117620",
"datePublished": "2026-10-28T16:48:33.708Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:33.708Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117619 (GCVE-0-2026-117619)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows requests authenticated using HTTP Basic authentication, including with an API token, to obtain a "remember me" cookie, allowing attackers who have obtained a user's API token to retain access to Jenkins using a "remember me" cookie after the API token is revoked or expires.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows requests authenticated using HTTP Basic authentication, including with an API token, to obtain a \"remember me\" cookie, allowing attackers who have obtained a user\u0027s API token to retain access to Jenkins using a \"remember me\" cookie after the API token is revoked or expires."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:33.134Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4189"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117619",
"datePublished": "2026-10-28T16:48:33.134Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:33.134Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117618 (GCVE-0-2026-117618)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.587 and earlier, LTS 2.580.1 and earlier, the HTTP endpoint for creating the first user account does not check whether the setup wizard has been completed, resulting in a race condition that allows unauthenticated attackers to create an administrator account while the initial user account is being replaced.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Jenkins 2.587 and earlier, LTS 2.580.1 and earlier, the HTTP endpoint for creating the first user account does not check whether the setup wizard has been completed, resulting in a race condition that allows unauthenticated attackers to create an administrator account while the initial user account is being replaced."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:32.556Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4122"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117618",
"datePublished": "2026-10-28T16:48:32.556Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:32.556Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117617 (GCVE-0-2026-117617)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:31.962Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4248"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117617",
"datePublished": "2026-10-28T16:48:31.962Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:31.962Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117616 (GCVE-0-2026-117616)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier provides an HTTP endpoint that loads agents by name without validating the name, allowing attackers with Overall/Read permission to load any config.xml file on the controller file system as an agent configuration, and to overwrite an arbitrary config.xml file when that agent is saved, potentially resulting in arbitrary code execution.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier provides an HTTP endpoint that loads agents by name without validating the name, allowing attackers with Overall/Read permission to load any config.xml file on the controller file system as an agent configuration, and to overwrite an arbitrary config.xml file when that agent is saved, potentially resulting in arbitrary code execution."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:31.398Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4188"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117616",
"datePublished": "2026-10-28T16:48:31.398Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:31.398Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117615 (GCVE-0-2026-117615)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier follows symbolic links when copying the directory of an item being renamed, allowing attackers with Item/Create and Item/Configure permission to read arbitrary files on the Jenkins controller file system.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier follows symbolic links when copying the directory of an item being renamed, allowing attackers with Item/Create and Item/Configure permission to read arbitrary files on the Jenkins controller file system."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:30.831Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4187"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117615",
"datePublished": "2026-10-28T16:48:30.831Z",
"dateReserved": "2026-10-27T13:10:56.914Z",
"dateUpdated": "2026-10-28T16:48:30.831Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117614 (GCVE-0-2026-117614)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier converts the launch commands in older agent configurations into launchers provided by the Command Agent Launcher Plugin without checking whether they have been approved by an administrator, allowing attackers with Agent/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier converts the launch commands in older agent configurations into launchers provided by the Command Agent Launcher Plugin without checking whether they have been approved by an administrator, allowing attackers with Agent/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:30.245Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4123"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117614",
"datePublished": "2026-10-28T16:48:30.245Z",
"dateReserved": "2026-10-27T13:10:56.913Z",
"dateUpdated": "2026-10-28T16:48:30.245Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117613 (GCVE-0-2026-117613)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not restrict item types in collections after deserialization, allowing attackers with access to POST config.xml API endpoints to submit crafted `config.xml` files that can lead to, e.g., stored cross-site scripting (XSS) vulnerabilities.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not restrict item types in collections after deserialization, allowing attackers with access to POST config.xml API endpoints to submit crafted `config.xml` files that can lead to, e.g., stored cross-site scripting (XSS) vulnerabilities."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:29.684Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4225"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117613",
"datePublished": "2026-10-28T16:48:29.684Z",
"dateReserved": "2026-10-27T13:10:56.913Z",
"dateUpdated": "2026-10-28T16:48:29.684Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117612 (GCVE-0-2026-117612)
Vulnerability from cvelistv5
Published
2026-10-28 16:48
Modified
2026-10-28 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not apply its deserialization filter to classes referenced by the `resolves-to` attribute during XStream deserialization.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.588",
"versionType": "maven"
},
{
"lessThan": "2.580.*",
"status": "unaffected",
"version": "2.580.2",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not apply its deserialization filter to classes referenced by the `resolves-to` attribute during XStream deserialization."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T16:48:29.130Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-10-28",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4125"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-117612",
"datePublished": "2026-10-28T16:48:29.130Z",
"dateReserved": "2026-10-27T13:10:56.913Z",
"dateUpdated": "2026-10-28T16:48:29.130Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84657 (GCVE-0-2026-84657)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:16
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the build CLI command does not check the Item/Cancel permission when using the -s flag to cancel a build triggered to wait for completion, allowing attackers with Item/Build permission to cancel builds started by other users.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-84657",
"options": [
{
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},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T17:16:54.346680Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T17:16:57.165Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the build CLI command does not check the Item/Cancel permission when using the -s flag to cancel a build triggered to wait for completion, allowing attackers with Item/Build permission to cancel builds started by other users."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:46.690Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4015"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
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"datePublished": "2026-09-02T15:40:46.690Z",
"dateReserved": "2026-09-01T21:55:27.034Z",
"dateUpdated": "2026-09-02T17:16:57.165Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84656 (GCVE-0-2026-84656)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:17
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A missing permission check in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier allows attackers with Item/Read permission on at least one job to read build parameter names and values of jobs they have no access to.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-84656",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T17:17:39.709442Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T17:17:43.124Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A missing permission check in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier allows attackers with Item/Read permission on at least one job to read build parameter names and values of jobs they have no access to."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:46.039Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4006"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
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"datePublished": "2026-09-02T15:40:46.039Z",
"dateReserved": "2026-09-01T21:55:27.033Z",
"dateUpdated": "2026-09-02T17:17:43.124Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84655 (GCVE-0-2026-84655)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:19
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.579 and earlier, LTS 2.568.2 and earlier does not escape map keys when serializing objects as JSON and Python through its REST API, allowing attackers able to control map property names to inject arbitrary fields into JSON and Python API responses.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-84655",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T17:19:06.898919Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-116",
"description": "CWE-116 Improper Encoding or Escaping of Output",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T17:19:10.287Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Jenkins 2.579 and earlier, LTS 2.568.2 and earlier does not escape map keys when serializing objects as JSON and Python through its REST API, allowing attackers able to control map property names to inject arbitrary fields into JSON and Python API responses."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:45.453Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3879"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-84655",
"datePublished": "2026-09-02T15:40:45.453Z",
"dateReserved": "2026-09-01T21:55:27.033Z",
"dateUpdated": "2026-09-02T17:19:10.287Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84654 (GCVE-0-2026-84654)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Stapler 2107.v8dfcb_e8ed317 and earlier, except 2088.2093.vd7c3e58008a_6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, form data binding allows setting public static fields of the bound configuration object, allowing attackers who can submit configuration forms to modify public static fields of the configuration objects those forms are bound to, resulting in changes that apply globally to the Jenkins instance.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
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"scope": "UNCHANGED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-84654",
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{
"Exploitation": "none"
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{
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}
],
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"timestamp": "2026-09-02T17:20:15.417720Z",
"version": "2.0.3"
},
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}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-472",
"description": "CWE-472 External Control of Assumed-Immutable Web Parameter",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T17:20:18.481Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Stapler 2107.v8dfcb_e8ed317 and earlier, except 2088.2093.vd7c3e58008a_6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, form data binding allows setting public static fields of the bound configuration object, allowing attackers who can submit configuration forms to modify public static fields of the configuration objects those forms are bound to, resulting in changes that apply globally to the Jenkins instance."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:44.871Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
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},
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{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3926"
}
]
}
},
"cveMetadata": {
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},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84653 (GCVE-0-2026-84653)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-04 19:54
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.421 through 2.579 (both inclusive), LTS 2.426.1 through 2.568.2 (both inclusive) does not correctly perform permission checks in the Appearance configuration page, allowing attackers with Overall/Manage permission to modify Appearance configuration options they should not have access to.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
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}
],
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"timestamp": "2026-09-02T17:21:55.208482Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-04T19:54:23.919Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
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{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.421",
"status": "unaffected",
"version": "0",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
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}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T16:04:31.501Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
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},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3981"
}
]
}
},
"cveMetadata": {
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"datePublished": "2026-09-02T15:40:44.280Z",
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"dateUpdated": "2026-09-04T19:54:23.919Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84652 (GCVE-0-2026-84652)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-03 15:22
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, Jenkins does not rotate the session when a user is authenticated via the "remember me" cookie, allowing attackers able to serve content on the same site as Jenkins to set a known session cookie in the victim's browser, which after the victim authenticates via the "remember me" cookie, grants the attacker access to Jenkins as that user.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
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"options": [
{
"Exploitation": "none"
},
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T17:23:05.447074Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-384",
"description": "CWE-384 Session Fixation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-03T15:22:20.846Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
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{
"lessThan": "*",
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"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, Jenkins does not rotate the session when a user is authenticated via the \"remember me\" cookie, allowing attackers able to serve content on the same site as Jenkins to set a known session cookie in the victim\u0027s browser, which after the victim authenticates via the \"remember me\" cookie, grants the attacker access to Jenkins as that user."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:43.653Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4016"
}
]
}
},
"cveMetadata": {
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"datePublished": "2026-09-02T15:40:43.653Z",
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84651 (GCVE-0-2026-84651)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:23
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the REST API and CLI endpoints for updating agent configuration do not prevent a submitted configuration from overwriting a different agent by specifying that agent's name in the submitted XML document, allowing attackers with Agent/Configure permission on one agent to take over a different agent, gaining control of its configuration and obtaining access to its inbound agent secret and environment variables.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-84651",
"options": [
{
"Exploitation": "none"
},
{
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},
{
"Technical Impact": "partial"
}
],
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"timestamp": "2026-09-02T17:23:44.231193Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284 Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T17:23:47.233Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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"vendor": "Jenkins Project",
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"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the REST API and CLI endpoints for updating agent configuration do not prevent a submitted configuration from overwriting a different agent by specifying that agent\u0027s name in the submitted XML document, allowing attackers with Agent/Configure permission on one agent to take over a different agent, gaining control of its configuration and obtaining access to its inbound agent secret and environment variables."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:43.080Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
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},
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{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4025"
}
]
}
},
"cveMetadata": {
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"datePublished": "2026-09-02T15:40:43.080Z",
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},
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}
CVE-2026-84650 (GCVE-0-2026-84650)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-17 19:06
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, transient fields cannot be excluded from deserialization, allowing attackers able to submit configuration updates to specify the values of transient fields that will be deserialized, the impact depending on how those fields are used.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
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"options": [
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},
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}
],
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"timestamp": "2026-09-02T17:37:41.225362Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-566",
"description": "CWE-566 Authorization Bypass Through User-Controlled SQL Primary Key",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-17T19:06:34.588Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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{
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"vendor": "Jenkins Project",
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{
"lessThan": "*",
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"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, transient fields cannot be excluded from deserialization, allowing attackers able to submit configuration updates to specify the values of transient fields that will be deserialized, the impact depending on how those fields are used."
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T15:40:42.465Z",
"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4032"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
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"dateUpdated": "2026-09-17T19:06:34.588Z",
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},
"dataType": "CVE_RECORD",
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}
CVE-2026-84649 (GCVE-0-2026-84649)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-17 19:06
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Stapler 1839.ved17667b_a_eb_5 through 2107.v8dfcb_e8ed317 (both inclusive), except 2088.2093.vd7c3e58008a_6, included in Jenkins 2.447 through 2.579 (both inclusive), LTS 2.452.1 through 2.568.2 (both inclusive), an HTTP endpoint serving dynamically generated JavaScript resources embeds the user's cross-site request forgery (CSRF) token (crumb) as a string literal, allowing attackers with control over a page hosted on the same site as Jenkins to obtain a valid crumb for the targeted user's session and perform actions on their behalf.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
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"options": [
{
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},
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T17:38:27.819685Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
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{
"cweId": "CWE-352",
"description": "CWE-352 Cross-Site Request Forgery (CSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-17T19:06:19.098Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.447",
"status": "unaffected",
"version": "0",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
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{
"lang": "en",
"value": "In Stapler 1839.ved17667b_a_eb_5 through 2107.v8dfcb_e8ed317 (both inclusive), except 2088.2093.vd7c3e58008a_6, included in Jenkins 2.447 through 2.579 (both inclusive), LTS 2.452.1 through 2.568.2 (both inclusive), an HTTP endpoint serving dynamically generated JavaScript resources embeds the user\u0027s cross-site request forgery (CSRF) token (crumb) as a string literal, allowing attackers with control over a page hosted on the same site as Jenkins to obtain a valid crumb for the targeted user\u0027s session and perform actions on their behalf."
}
],
"providerMetadata": {
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"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"shortName": "jenkins"
},
"references": [
{
"name": "Jenkins Security Advisory 2026-09-02",
"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3878"
}
]
}
},
"cveMetadata": {
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},
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CVE-2026-84648 (GCVE-0-2026-84648)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, the system log viewer does not escape log record metadata (source, level, and timestamp) resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
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"attackVector": "NETWORK",
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"baseScore": 8.8,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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},
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"version": "2.0.3"
},
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}
}
],
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{
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{
"cweId": "CWE-79",
"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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},
{
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"version": "2.568.3",
"versionType": "maven"
}
]
}
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}
],
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},
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{
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"vendor-advisory"
],
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}
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}
},
"cveMetadata": {
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CVE-2026-84647 (GCVE-0-2026-84647)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-17 19:06
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Stapler 2107.v8dfcb_e8ed317 and earlier, except 2088.2093.vd7c3e58008a_6, included in Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, Stapler does not restrict the types of objects that can be instantiated via form data binding to those compatible with the expected field type, allowing attackers with Overall/Read permission to instantiate types related to configuration for which that field type was not intended.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
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],
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"timestamp": "2026-09-02T17:40:10.896803Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
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{
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{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-17T19:06:04.140Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
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{
"lessThan": "*",
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"version": "2.580",
"versionType": "maven"
},
{
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"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
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{
"lang": "en",
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}
],
"providerMetadata": {
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"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
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},
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{
"name": "Jenkins Security Advisory 2026-09-02",
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"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3915"
}
]
}
},
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},
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CVE-2026-84646 (GCVE-0-2026-84646)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-02 17:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, user objects can appear as nested field values in other deserialized XML objects, allowing attackers with Overall/Read permission to create user objects by submitting crafted XML.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-84646",
"options": [
{
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},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T17:41:06.358485Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-02T17:41:09.542Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
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{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
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{
"lang": "en",
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}
],
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"dateUpdated": "2026-09-02T15:40:40.114Z",
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},
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{
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"tags": [
"vendor-advisory"
],
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}
]
}
},
"cveMetadata": {
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CVE-2026-84645 (GCVE-0-2026-84645)
Vulnerability from cvelistv5
Published
2026-09-02 15:40
Modified
2026-09-03 03:56
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, objects of types marked as storing their configuration in independent top-level configuration files in Jenkins (such as the global configuration and jobs) can appear as nested field values in user-submitted `config.xml` documents and subsequently handle HTTP requests via Stapler, resulting in remote code execution.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
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"id": "CVE-2026-84645",
"options": [
{
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},
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},
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-02T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "CWE-94 Improper Control of Generation of Code (\u0027Code Injection\u0027)",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-915",
"description": "CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-03T03:56:27.478Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.580",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.3",
"versionType": "maven"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, objects of types marked as storing their configuration in independent top-level configuration files in Jenkins (such as the global configuration and jobs) can appear as nested field values in user-submitted `config.xml` documents and subsequently handle HTTP requests via Stapler, resulting in remote code execution."
}
],
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},
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{
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"vendor-advisory"
],
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}
]
}
},
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CVE-2026-70430 (GCVE-0-2026-70430)
Vulnerability from cvelistv5
Published
2026-08-05 17:40
Modified
2026-08-06 15:05
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not restrict the types of objects that can be instantiated as part of the project naming strategy configuration, allowing attackers with Overall/Manage permission to instantiate arbitrary types related to configuration, including those intended for configuration only by administrators.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
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"options": [
{
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},
{
"Automatable": "no"
},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-06T15:04:31.909460Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284 Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-06T15:05:21.518Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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},
"title": "CISA ADP Vulnrichment"
}
],
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.576",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.2",
"versionType": "maven"
}
]
}
],
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}
],
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},
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],
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}
]
}
},
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CVE-2026-70429 (GCVE-0-2026-70429)
Vulnerability from cvelistv5
Published
2026-08-05 17:40
Modified
2026-08-06 15:08
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Jenkins 2.575 and earlier, LTS 2.568.1 and earlier handles case-insensitivity in user names and group names inconsistently, allowing attackers able to create new users or groups with names that case-insensitively match other characters to impersonate other users or be granted their permissions in some circumstances.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Jenkins Project | Jenkins |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
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"options": [
{
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},
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-06T15:08:02.563080Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-178",
"description": "CWE-178 Improper Handling of Case Sensitivity",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-06T15:08:29.147Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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},
"title": "CISA ADP Vulnrichment"
}
],
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{
"defaultStatus": "affected",
"product": "Jenkins",
"vendor": "Jenkins Project",
"versions": [
{
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"status": "unaffected",
"version": "2.576",
"versionType": "maven"
},
{
"lessThan": "2.568.*",
"status": "unaffected",
"version": "2.568.2",
"versionType": "maven"
}
]
}
],
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{
"lang": "en",
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}
],
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"dateUpdated": "2026-08-05T17:40:29.055Z",
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},
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{
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"tags": [
"vendor-advisory"
],
"url": "https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3924"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
"assignerShortName": "jenkins",
"cveId": "CVE-2026-70429",
"datePublished": "2026-08-05T17:40:29.055Z",
"dateReserved": "2026-08-04T14:13:20.602Z",
"dateUpdated": "2026-08-06T15:08:29.147Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}