High
Security advisory
a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2021-36775
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 06:41 UTC · Revision 1
Source evidence
a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.
osv:CVE-2021-36775
Complete source record
{
"id": "8634b57e8b32cb6f062f2c8aed870a88ba4ffc6a497dfd11c72b760e43a22183",
"url": "https://osv.dev/vulnerability/CVE-2021-36775",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2021-36775",
"summary": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.",
"evidence": "osv:CVE-2021-36775",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2021-36775",
"aliases": [
"CVE-2021-36775",
"GHSA-28g7-896h-695v",
"GO-2024-2760"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/rancher/rancher",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "cd0f57ed70205390ffd713b5fa0086fd4699abff"
},
{
"introduced": "65f3525cdc1167872af4140d45f3153698450c52"
},
{
"fixed": "c5f7295f6f105b3b21daac066c3b05616b81ec68"
},
{
"introduced": "df2432ad895c9d6be0e47e0d6d62a4c3dc8f08e5"
},
{
"fixed": "3c1d5fac32482f00828bec2a4eda39a431a4dbe4"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "2.4.18"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.5.0"
},
{
"fixed": "2.5.12"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.6.0"
},
{
"fixed": "2.6.3"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
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],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-36775.json"
}
}
],
"modified": "2026-10-24T10:30:43.061991173Z",
"provider": "osv",
"references": [
"https://bugzilla.suse.com/show_bug.cgi?id=1189120"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2021-36775",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 435529,
"published_at": "2022-04-04T13:15:07.467+00:00"
}