{"cve":"CVE-2024-48910","nvd":{"published":"2024-10-31T15:15:15.720","modified":"2026-06-17T07:59:01.257","status":"Modified","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_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-1321"],"references":["https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc","https://github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr","https://lists.debian.org/debian-lts-announce/2025/02/msg00010.html"],"products":["cure53:dompurify"],"source":"nvd","synced_at":"2026-10-19T21:56:33.105311382+00:00"},"epss":{"cve":"CVE-2024-48910","score":0.01151,"percentile":0.66943,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-p3vf-v8qc-cwcr","url":"https://osv.dev/vulnerability/GHSA-p3vf-v8qc-cwcr","summary":"DOMPurify vulnerable to tampering by prototype polution","modified":"2025-11-03T21:31:29Z","packages":[{"ecosystem":"npm","name":"dompurify","purl":"pkg:npm/dompurify","ranges":["<2.4.2"],"fixed":["2.4.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}