{"id":"CVE-2023-49146","aliases":["GHSA-2ghm-r75j-pjx2"],"url":"https://o3.security/vulnerability/CVE-2023-49146","summary":"Cross-site Scripting in DOMSanitizer","details":"DOMSanitizer (aka dom-sanitizer) before 1.0.7 allows XSS via an SVG document because of mishandling of comments and greedy regular expressions.","published":"2023-11-22T00:00:00Z","modified":"2026-08-12T03:51:13.998974235Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"rhukster/dom-sanitizer","fixedVersion":"1.0.7"}],"fix":{"url":"https://github.com/rhukster/dom-sanitizer/commit/c2a98f27ad742668b254282ccc5581871d0fb601","label":"rhukster/dom-sanitizer@c2a98f2"},"references":[{"type":"WEB","url":"https://github.com/rhukster/dom-sanitizer/compare/1.0.6...1.0.7"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49146.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-49146"},{"type":"FIX","url":"https://github.com/rhukster/dom-sanitizer/commit/c2a98f27ad742668b254282ccc5581871d0fb601"},{"type":"PACKAGE","url":"https://github.com/rhukster/dom-sanitizer"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:13.998974235Z"}}