by Kastro
Paper/Archive/CVE-2024-48910

CVE-2024-48910

cure53 DOMPurify — DOMPurify vulnerable to tampering by prototype polution

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 66.9.669 × 2013.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
DOMPurify< 2.4.2–CNA
dompurify< 2.4.22.4.2CISA-ADP

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgithub.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcrrefgithub.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dcreflists.debian.org/debian-lts-announce/2025/02/msg00010.html