209 lines
8.6 KiB
JSON
209 lines
8.6 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-44945",
|
|
"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "suse",
|
|
"dateReserved": "2026-05-08T12:29:48.968Z",
|
|
"datePublished": "2026-08-05T10:00:04.286Z",
|
|
"dateUpdated": "2026-08-06T03:55:24.710Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
|
|
"shortName": "suse",
|
|
"dateUpdated": "2026-08-05T10:00:04.286Z"
|
|
},
|
|
"title": "Cross-Cluster Impersonation Confused-Deputy Privilege Escalation",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"cweId": "CWE-441",
|
|
"description": "CWE-441: Unintended Proxy or Intermediary ('Confused Deputy')",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"cweId": "CWE-497",
|
|
"description": "CWE-497 Exposure of sensitive system information to an unauthorized control sphere",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "SUSE",
|
|
"product": "Rancher",
|
|
"packageName": "Rancher",
|
|
"repo": "https://github.com/rancher/rancher",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "2.11.0",
|
|
"lessThan": "2.11.16",
|
|
"changes": [
|
|
{
|
|
"at": "2.11.16",
|
|
"status": "unaffected"
|
|
}
|
|
],
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"status": "affected",
|
|
"version": "2.12.0",
|
|
"lessThan": "2.12.12",
|
|
"changes": [
|
|
{
|
|
"at": "2.12.12",
|
|
"status": "unaffected"
|
|
}
|
|
],
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"status": "affected",
|
|
"version": "2.13.0",
|
|
"lessThan": "2.13.8",
|
|
"changes": [
|
|
{
|
|
"at": "2.13.8",
|
|
"status": "unaffected"
|
|
}
|
|
],
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"status": "affected",
|
|
"version": "2.14.0",
|
|
"lessThan": "2.14.2",
|
|
"changes": [
|
|
{
|
|
"at": "2.14.4",
|
|
"status": "unaffected"
|
|
}
|
|
],
|
|
"versionType": "semver"
|
|
}
|
|
],
|
|
"defaultStatus": "unaffected"
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "A privilege escalation vulnerability exists in Rancher's impersonation middleware (pkg/auth/requests/impersonate.go). An authenticated Rancher user with the default user\n global role can gain full administrative access to the Rancher control \nplane and transitively to all downstream clusters it manages.\n\nThis issue affects Rancher: from 2.11.0 before 2.11.16, from 2.12.0 before 2.12.12, from 2.13.0 before 2.13.8, and from 2.14.0 before 2.14.2.",
|
|
"supportingMedia": [
|
|
{
|
|
"type": "text/html",
|
|
"base64": false,
|
|
"value": "A privilege escalation vulnerability exists in Rancher's impersonation middleware (<code>pkg/auth/requests/impersonate.go</code>). An authenticated Rancher user with the default <code>user</code>\n global role can gain full administrative access to the Rancher control \nplane and transitively to all downstream clusters it manages.<p>This issue affects Rancher: from 2.11.0 before 2.11.16, from 2.12.0 before 2.12.12, from 2.13.0 before 2.13.8, and from 2.14.0 before 2.14.2.</p>"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/rancher/rancher/pull/55983",
|
|
"tags": [
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/rancher/rancher/security/advisories/GHSA-v584-7w32-jwpq",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-44945",
|
|
"tags": [
|
|
"issue-tracking"
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"format": "CVSS",
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
],
|
|
"cvssV3_1": {
|
|
"version": "3.1",
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "HIGH",
|
|
"userInteraction": "NONE",
|
|
"scope": "CHANGED",
|
|
"confidentialityImpact": "HIGH",
|
|
"integrityImpact": "HIGH",
|
|
"availabilityImpact": "HIGH",
|
|
"baseSeverity": "CRITICAL",
|
|
"baseScore": 9.1,
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"
|
|
}
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "This vulnerability was discovered and reported by @BenTheCyberOne.",
|
|
"type": "finder"
|
|
}
|
|
],
|
|
"source": {
|
|
"discovery": "EXTERNAL"
|
|
},
|
|
"x_generator": {
|
|
"engine": "Vulnogram 1.0.4"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-08-05T00:00:00+00:00",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "total"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3",
|
|
"id": "CVE-2026-44945"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-08-06T03:55:24.710Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |