CVE-2024-48910

CRITICAL EPSS 63.7%
Published Oct 31, 20241y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Oct 31, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify was vulnerable to prototype pollution. This vulnerability is fixed in 2.4.2.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
63.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-1321

Affected Products 1

VendorProductVersionRange
cure53dompurify* <2.4.2

References 3

  • github.com https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc
    Patch
  • github.com https://github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr
    Vendor Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/02/msg00010.html

Remediation

  • github.com https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc
    Patch