CVE-2026-41052
Improper privilege handling could be used by users with Project Owner role to escalate privileges, in Rancher versions 2.14 before 2.14.2, 2.13 before 2.13.6, and 2.12 before 2.12.10.
- CVSS 4.0
- 9.4
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H - CVSS 3.1
- 8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 36% of CVEs (scores of 2026-10-25)
- CWE
- CWE-305
- Published
- Modified
- Record from
- the NVD, synced
Affected
- suse:rancher
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-vx8h-4prv-g744 | Go | github.com/rancher/rancher | >=2.14.0 <2.14.2 | 2.14.2 |
| GHSA-vx8h-4prv-g744 | Go | github.com/rancher/rancher | >=2.13.0 <2.13.6 | 2.13.6 |
| GHSA-vx8h-4prv-g744 | Go | github.com/rancher/rancher | >=2.12.0 <2.12.10 | 2.12.10 |
| GHSA-vx8h-4prv-g744 | Go | github.com/rancher/rancher | <0.0.0-20260513182521-2800aaac25b5 | 0.0.0-20260513182521-2800aaac25b5 |
| GO-2026-5876 | Go | github.com/rancher/rancher | <0.0.0-20260513182521-2800aaac25b5 | 0.0.0-20260513182521-2800aaac25b5 |