HIGHCVE-2026-41053Published Modified CNA suse
CVE-2026-41053: Over-inclusive team membership expansion in GitHub App authentication provider for Rancher
Incorrect authentication caching in the team member ship expansion of the Rancher Github authentication provider caused it granting principal access to any logged in user, in 2.13 before 2.13.6 and 2.14 before 2.14.2.
Metrics
- CVSS v3.1
- 8.8
- Severity
- HIGH
- Fixed in
- 2.13.6
- Affected Products
- 1
Fix available
2.13.62.14.2
Affected packages
- SUSE / Rancher< 2.14.2 (from 2.14.0) · < 2.13.6 (from 2.13.0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HReferences