GO-2026-5869
Rancher has over-inclusive team membership expansion in GitHub App authentication provider in github.com/rancher/rancher
At a glance
- Published
- Updated
- CVE
- CVE-2026-41053
- Aliases
- GHSA-4j6x-2764-m8gh
Description
Rancher has over-inclusive team membership expansion in GitHub App authentication provider in github.com/rancher/rancher. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/rancher/rancher from v2.13.0 before v2.13.6, from v2.14.0 before v2.14.2.
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/rancher/rancher | introduced 0, fixed 0.0.0-20260519172014-d0c047bbc6d2 |
References
- https://github.com/rancher/rancher/security/advisories/GHSA-4j6x-2764-m8gh ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-41053 ADVISORY
- https://github.com/rancher/rancher/commit/361d4d57cd09b87f3c53f88af42046ffaa7b57e4 FIX
- https://github.com/rancher/rancher/commit/d0c047bbc6d202e953d7557b82cbb354367db6ae FIX
- https://github.com/rancher/rancher/pull/55093 FIX
- https://github.com/rancher/rancher/pull/55147 FIX
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |