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CVE-2021-36776

8.8 highEPSS 1.1%

High (8.8) in rancher rancher. EPSS 1.1% chance of exploitation in the next 30 days. Fixed in github.com/rancher/rancher 2.5.10.

A Improper Access Control vulnerability in SUSE Rancher allows remote attackers impersonate arbitrary users. This issue affects: SUSE Rancher Rancher versions prior to 2.5.10.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE
CWE-284
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-gvh9-xgrq-r8hwGogithub.com/rancher/rancher>=2.5.0 <2.5.102.5.10
GO-2024-2771Gogithub.com/rancher/rancherall versionsno fix published

References

Check your stackJSON