Vulnerability · Published Apr 1, 2022 · Assigned by suse
CVE-2021-36775Deleting PRTBs associated to a group doesn't cause deletion of corresponding RoleBindings
High 8.8
In plain English
A high-severity improper access control in Rancher from SUSE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)1.0%top 37.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked.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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/rancher/rancher | 2.4.18 | GHSA-28g7-896h-695v |
| Go | github.com/rancher/rancher | 2.5.12 | GHSA-28g7-896h-695v |
| Go | github.com/rancher/rancher | 2.6.3 | GHSA-28g7-896h-695v |
| Go | github.com/rancher/rancher | no fix listed | GO-2024-2760 |
Affected products (as reported)
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://bugzilla.suse.com/show_bug.cgi?id=1189120 x_refsource_CONFIRM