CVE-2021-36783
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.76%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 0.76% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-522
- Affected
- suse/rancher
- Source
- meissner@suse.de
References
- https://bugzilla.suse.com/show_bug.cgi?id=1193990Issue Tracking, Vendor Advisory
- https://github.com/rancher/rancher/security/advisories/GHSA-8w87-58w6-hfv8Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1193990Issue Tracking, Vendor Advisory
- https://github.com/rancher/rancher/security/advisories/GHSA-8w87-58w6-hfv8Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.