CVSS 3.1
9.9 criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HCVE-2021-36783
Critical (9.9) in suse rancher. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in github.com/rancher/rancher 2.5.13, 2.6.4.
A Insufficiently Protected Credentials vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners and Project Members to read credentials, passwords and API tokens that have been stored in cleartext and exposed via API endpoints. This issue affects: SUSE Rancher Rancher versions prior to 2.6.4; Rancher versions prior to 2.5.13.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
- CWE
- CWE-522
- Published
- Modified
- Record from
- the NVD, synced
Affected
- suse:rancher
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-8w87-58w6-hfv8 | Go | github.com/rancher/rancher | >=2.5.0 <2.5.13 | 2.5.13 |
| GHSA-8w87-58w6-hfv8 | Go | github.com/rancher/rancher | >=2.6.0 <2.6.4 | 2.6.4 |