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2 vulnerabilities found for by kedacore
CVE-2026-53572 (GCVE-0-2026-53572)
Vulnerability from cvelistv5
Published
2026-08-21 20:11
Modified
2026-08-25 17:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
KEDA is a Kubernetes-based Event Driven Autoscaling component. Prior to 2.20.0, pkg/scalers/postgresql_scaler.go constructs libpq-style connection strings from tenant-controlled host, port, userName, dbName, sslmode, and password values, while escapePostgreConnectionParameter() only quotes values containing a literal space. Tabs, newlines, carriage returns, form feeds, vertical tabs, quotes, and backslashes can therefore create additional key-value tokens when pgx parses the string. An attacker able to create or modify a TriggerAuthentication or ScaledObject can inject host or sslmode parameters, redirect the database connection to an attacker-controlled server, expose credentials, or disable intended TLS protection. This issue is fixed in version 2.20.0.
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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{
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{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-25T17:13:16.119842Z",
"version": "2.0.3"
},
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"dateUpdated": "2026-08-25T17:13:43.120Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/kedacore/keda/security/advisories/GHSA-6w3m-4hhp-775q"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "keda",
"vendor": "kedacore",
"versions": [
{
"status": "affected",
"version": "\u003c 2.20.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "KEDA is a Kubernetes-based Event Driven Autoscaling component. Prior to 2.20.0, pkg/scalers/postgresql_scaler.go constructs libpq-style connection strings from tenant-controlled host, port, userName, dbName, sslmode, and password values, while escapePostgreConnectionParameter() only quotes values containing a literal space. Tabs, newlines, carriage returns, form feeds, vertical tabs, quotes, and backslashes can therefore create additional key-value tokens when pgx parses the string. An attacker able to create or modify a TriggerAuthentication or ScaledObject can inject host or sslmode parameters, redirect the database connection to an attacker-controlled server, expose credentials, or disable intended TLS protection. This issue is fixed in version 2.20.0."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-74",
"description": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-89",
"description": "CWE-89: Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"references": [
{
"name": "https://github.com/kedacore/keda/security/advisories/GHSA-6w3m-4hhp-775q",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/kedacore/keda/security/advisories/GHSA-6w3m-4hhp-775q"
},
{
"name": "https://github.com/kedacore/keda/issues/7784",
"tags": [
"x_refsource_MISC"
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},
{
"name": "https://github.com/kedacore/keda/pull/7787",
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"x_refsource_MISC"
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},
{
"name": "https://github.com/kedacore/keda/commit/703de9dec86cb25b6ecfa4948880a90487344d3f",
"tags": [
"x_refsource_MISC"
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"url": "https://github.com/kedacore/keda/commit/703de9dec86cb25b6ecfa4948880a90487344d3f"
},
{
"name": "https://github.com/kedacore/keda/releases/tag/v2.20.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kedacore/keda/releases/tag/v2.20.0"
}
],
"source": {
"advisory": "GHSA-6w3m-4hhp-775q",
"discovery": "UNKNOWN"
},
"title": "KEDA: PostgreSQL connection string parameter injection via incomplete whitespace escaping"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-53572",
"datePublished": "2026-08-21T20:11:56.479Z",
"dateReserved": "2026-06-09T19:11:53.483Z",
"dateUpdated": "2026-08-25T17:13:43.120Z",
"state": "PUBLISHED"
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CVE-2025-68476 (GCVE-0-2025-68476)
Vulnerability from cvelistv5
Published
2025-12-22 21:35
Modified
2025-12-22 21:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
KEDA is a Kubernetes-based Event Driven Autoscaling component. Prior to versions 2.17.3 and 2.18.3, an Arbitrary File Read vulnerability has been identified in KEDA, potentially affecting any KEDA resource that uses TriggerAuthentication to configure HashiCorp Vault authentication. The vulnerability stems from an incorrect or insufficient path validation when loading the Service Account Token specified in spec.hashiCorpVault.credential.serviceAccount. An attacker with permissions to create or modify a TriggerAuthentication resource can exfiltrate the content of any file from the node's filesystem (where the KEDA pod resides) by directing the file's content to a server under their control, as part of the Vault authentication request. The potential impact includes the exfiltration of sensitive system information, such as secrets, keys, or the content of files like /etc/passwd. This issue has been patched in versions 2.17.3 and 2.18.3.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
{
"containers": {
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{
"metrics": [
{
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"content": {
"id": "CVE-2025-68476",
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}
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"role": "CISA Coordinator",
"timestamp": "2025-12-22T21:55:53.031327Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
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"providerMetadata": {
"dateUpdated": "2025-12-22T21:56:03.904Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "keda",
"vendor": "kedacore",
"versions": [
{
"status": "affected",
"version": "\u003c 2.17.3"
},
{
"status": "affected",
"version": "\u003e= 2.18.0, \u003c 2.18.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "KEDA is a Kubernetes-based Event Driven Autoscaling component. Prior to versions 2.17.3 and 2.18.3, an Arbitrary File Read vulnerability has been identified in KEDA, potentially affecting any KEDA resource that uses TriggerAuthentication to configure HashiCorp Vault authentication. The vulnerability stems from an incorrect or insufficient path validation when loading the Service Account Token specified in spec.hashiCorpVault.credential.serviceAccount. An attacker with permissions to create or modify a TriggerAuthentication resource can exfiltrate the content of any file from the node\u0027s filesystem (where the KEDA pod resides) by directing the file\u0027s content to a server under their control, as part of the Vault authentication request. The potential impact includes the exfiltration of sensitive system information, such as secrets, keys, or the content of files like /etc/passwd. This issue has been patched in versions 2.17.3 and 2.18.3."
}
],
"metrics": [
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"privilegesRequired": "HIGH",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N",
"version": "4.0",
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}
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"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
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"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
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{
"name": "https://github.com/kedacore/keda/security/advisories/GHSA-c4p6-qg4m-9jmr",
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"x_refsource_CONFIRM"
],
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{
"name": "https://github.com/kedacore/keda/commit/15c5677f65f809b9b6b59a52f4cf793db0a510fd",
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"x_refsource_MISC"
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"discovery": "UNKNOWN"
},
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