CVE-2026-11877 (GCVE-0-2026-11877)
Vulnerability from cvelistv5
Published
2026-06-24 14:01
Modified
2026-06-24 15:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-648 - Incorrect use of privileged APIs
Summary
An unauthorized user can modify configuration through API
calls that affects the OpenText Access
Manager. This issue affects Access Manager before 5.1.3.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenText | Access Manager |
Version: 5.1 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-11877",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-24T15:01:47.754068Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-24T15:02:15.542Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Access Manager",
"vendor": "OpenText",
"versions": [
{
"lessThanOrEqual": "5.1.2",
"status": "affected",
"version": "5.1",
"versionType": "server"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan\u003eAn unauthorized user can modify configuration through API\ncalls that affects the OpenText Access\nManager\u003c/span\u003e.\u0026nbsp;\u003cspan\u003eThis issue affects Access Manager before 5.1.3.\u003c/span\u003e"
}
],
"value": "An unauthorized user can modify configuration through API\ncalls that affects the OpenText Access\nManager.\u00a0This issue affects Access Manager before 5.1.3."
}
],
"impacts": [
{
"capecId": "CAPEC-1",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "LOW",
"subIntegrityImpact": "LOW",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-648",
"description": "CWE-648 Incorrect use of privileged APIs",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-24T14:01:38.193Z",
"orgId": "f81092c5-7f14-476d-80dc-24857f90be84",
"shortName": "OpenText"
},
"references": [
{
"url": "https://portal.microfocus.com/s/article/KM000047450"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Missing Authorization Vulnerability in OpenText Access Manager",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84",
"assignerShortName": "OpenText",
"cveId": "CVE-2026-11877",
"datePublished": "2026-06-24T14:01:38.193Z",
"dateReserved": "2026-06-10T13:19:47.916Z",
"dateUpdated": "2026-06-24T15:02:15.542Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-11877\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-06-24T15:01:47.754068Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-06-24T15:01:55.329Z\"}}], \"cna\": {\"title\": \"Missing Authorization Vulnerability in OpenText Access Manager\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"impacts\": [{\"capecId\": \"CAPEC-1\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"NOT_DEFINED\", \"version\": \"4.0\", \"Recovery\": \"NOT_DEFINED\", \"baseScore\": 6.3, \"Automatable\": \"NOT_DEFINED\", \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"valueDensity\": \"NOT_DEFINED\", \"vectorString\": \"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N\", \"exploitMaturity\": \"NOT_DEFINED\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"attackRequirements\": \"PRESENT\", \"privilegesRequired\": \"NONE\", \"subIntegrityImpact\": \"LOW\", \"vulnIntegrityImpact\": \"LOW\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"NONE\", \"subConfidentialityImpact\": \"LOW\", \"vulnConfidentialityImpact\": \"NONE\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"OpenText\", \"product\": \"Access Manager\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.1\", \"versionType\": \"server\", \"lessThanOrEqual\": \"5.1.2\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://portal.microfocus.com/s/article/KM000047450\"}], \"x_generator\": {\"engine\": \"Vulnogram 1.0.2\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"An unauthorized user can modify configuration through API\\ncalls that affects the OpenText Access\\nManager.\\u00a0This issue affects Access Manager before 5.1.3.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan\u003eAn unauthorized user can modify configuration through API\\ncalls that affects the OpenText Access\\nManager\u003c/span\u003e.\u0026nbsp;\u003cspan\u003eThis issue affects Access Manager before 5.1.3.\u003c/span\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-648\", \"description\": \"CWE-648 Incorrect use of privileged APIs\"}]}], \"providerMetadata\": {\"orgId\": \"f81092c5-7f14-476d-80dc-24857f90be84\", \"shortName\": \"OpenText\", \"dateUpdated\": \"2026-06-24T14:01:38.193Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-11877\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-06-24T15:02:15.542Z\", \"dateReserved\": \"2026-06-10T13:19:47.916Z\", \"assignerOrgId\": \"f81092c5-7f14-476d-80dc-24857f90be84\", \"datePublished\": \"2026-06-24T14:01:38.193Z\", \"assignerShortName\": \"OpenText\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…