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  5. CVE-2024-48910

CVE-2024-48910: DOMPurify vulnerable to tampering by prototype polution

October 31, 2024

dompurify was vulnerable to prototype pollution

Fixed by https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc

References

  • github.com/advisories/GHSA-p3vf-v8qc-cwcr
  • github.com/cure53/DOMPurify
  • github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc
  • github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr
  • nvd.nist.gov/vuln/detail/CVE-2024-48910

Code Behaviors & Features

Detect and mitigate CVE-2024-48910 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 2.4.2

Fixed versions

  • 2.4.2

Solution

Upgrade to version 2.4.2 or above.

Impact 9.1 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Source file

npm/dompurify/CVE-2024-48910.yml

Spotted a mistake? Edit the file on GitLab.

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