{"id":"CVE-2024-48910","state":"PUBLISHED","title":"DOMPurify vulnerable to tampering by prototype polution","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.","publishedAt":"2024-10-31T14:22:52.867Z","updatedAt":"2025-11-03T20:41:01.064Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["cure53 DOMPurify"],"affected":[{"vendor":"cure53","product":"DOMPurify","versions":[{"version":"< 2.4.2","status":"affected"}]}],"references":["https://github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr","https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc","https://lists.debian.org/debian-lts-announce/2025/02/msg00010.html"],"weaknesses":["CWE-1321"],"ingestedAt":"2026-10-29T20:07:56.516Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/48xxx/CVE-2024-48910.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-48910","state":"PUBLISHED","datePublished":"2024-10-31T14:22:52.867Z","dateUpdated":"2025-11-03T20:41:01.064Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-10-09T22:06:46.171Z"},"containers":{"cna":{"title":"DOMPurify vulnerable to tampering by prototype polution","descriptions":[{"lang":"en","value":"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":[{"vendor":"cure53","product":"DOMPurify","versions":[{"version":"< 2.4.2","status":"affected"}]}],"references":[{"url":"https://github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr","name":"https://github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc","name":"https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1321","lang":"en","description":"CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-10-31T14:22:52.867Z"},"source":{"advisory":"GHSA-p3vf-v8qc-cwcr","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"cure53","product":"dompurify","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2.4.2","versionType":"custom"}],"cpes":["cpe:2.3:a:cure53:dompurify:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-31T15:52:58.729943Z","id":"CVE-2024-48910","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-31T15:55:39.716Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/02/msg00010.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T20:41:01.064Z"}}]}}}