CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2021-25318
High (8.8) in rancher rancher. EPSS 1.1% chance of exploitation in the next 30 days. Fixed in github.com/rancher/rancher 2.4.16, 2.5.9.
A Incorrect Permission Assignment for Critical Resource vulnerability in Rancher allows users in the cluster to modify resources they should not have access to. This issue affects: Rancher versions prior to 2.5.9 ; Rancher versions prior to 2.4.16.
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
- CWE
- CWE-732
- Published
- Modified
- Record from
- the NVD, synced
Affected
- rancher:rancher
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-f9xf-jq4j-vqw4 | Go | github.com/rancher/rancher | >=2.0.0 <2.4.16 | 2.4.16 |
| GHSA-f9xf-jq4j-vqw4 | Go | github.com/rancher/rancher | >=2.5.0 <2.5.9 | 2.5.9 |
| GO-2024-2768 | Go | github.com/rancher/rancher | >=2.0.0+incompatible | no fix published |