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  5. CVE-2021-36775

CVE-2021-36775: Improper Access Control

April 4, 2022 (updated October 27, 2022)

a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.

References

  • bugzilla.suse.com/show_bug.cgi?id=1189120
  • nvd.nist.gov/vuln/detail/CVE-2021-36775

Code Behaviors & Features

Detect and mitigate CVE-2021-36775 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions before 2.4.18, all versions starting from 2.5.0 before 2.5.12, all versions starting from 2.6.0 before 2.6.3

Fixed versions

  • 2.4.18
  • 2.5.12
  • 2.6.3

Solution

Upgrade to versions 2.4.18, 2.5.12, 2.6.3 or above.

Impact 8.8 HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Source file

go/github.com/rancher/rancher/pkg/clusterrouter/CVE-2021-36775.yml

Spotted a mistake? Edit the file on GitLab.

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