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  5. CVE-2021-40691

CVE-2021-40691: Improper Authentication

September 29, 2022 (updated October 3, 2022)

A session hijack risk was identified in the Shibboleth authentication plugin.

References

  • bugzilla.redhat.com/show_bug.cgi?id=2043411
  • nvd.nist.gov/vuln/detail/CVE-2021-40691

Code Behaviors & Features

Detect and mitigate CVE-2021-40691 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 3.9.10, all versions starting from 3.10.0 before 3.10.7, all versions starting from 3.11.0 before 3.11.3

Fixed versions

  • 3.9.10
  • 3.10.7
  • 3.11.3

Solution

Upgrade to versions 3.9.10, 3.10.7, 3.11.3 or above.

Impact 4.3 MEDIUM

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

Learn more about CVSS

Source file

packagist/moodle/moodle/CVE-2021-40691.yml

Spotted a mistake? Edit the file on GitLab.

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