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  5. CVE-2021-4119

CVE-2021-4119: Improper Access Control

December 16, 2021 (updated January 4, 2022)

bookstack is vulnerable to Improper Access Control

References

  • github.com/BookStackApp/BookStack/releases/tag/v21.11.3
  • github.com/advisories/GHSA-9c5c-5j4h-8q2c
  • github.com/bookstackapp/bookstack/commit/e765e618547c92f4e0b46caca6fb91f0174efd99
  • huntr.dev/bounties/135f2d7d-ab0b-4351-99b9-889efac46fca
  • nvd.nist.gov/vuln/detail/CVE-2021-4119

Code Behaviors & Features

Detect and mitigate CVE-2021-4119 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 21.11.3

Fixed versions

  • 21.11.3

Solution

Upgrade to version 21.11.3 or above.

Impact 9.8 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-284: Improper Access Control

Source file

packagist/ssddanbrown/bookstack/CVE-2021-4119.yml

Spotted a mistake? Edit the file on GitLab.

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