{"action":"Upgrade @xmldom/xmldom to 0.8.15 or later.","affected":[{"fixed":"0.8.15","introduced":"0.7.0"},{"fixed":"0.9.12","introduced":"0.9.0"}],"component":"@xmldom/xmldom","cve_ids":["CVE-2026-83614"],"ecosystem":"npm","epss":0.0059,"exploited":false,"fixed_versions":["0.8.15","0.9.12"],"ghsa_id":"GHSA-93r5-fhx6-vmg9","id":"tcs_01M5KFEN5V5NTEFRRW4EJRT2Z9","modified_at":"2026-09-08T21:15:04.187745360Z","published_at":"2026-09-08T21:00:41Z","references":["https://osv.dev/vulnerability/GHSA-93r5-fhx6-vmg9","https://github.com/xmldom/xmldom/security/advisories/GHSA-93r5-fhx6-vmg9","https://nvd.nist.gov/vuln/detail/CVE-2026-83614","https://github.com/xmldom/xmldom/pull/1071","https://github.com/xmldom/xmldom/pull/1072","https://github.com/xmldom/xmldom/commit/0748720b620555f8c222782dcab575cf0cf403b4","https://github.com/xmldom/xmldom/commit/f40ccb861eee0acbf5ee4feb9a34932e87b329c9","https://github.com/xmldom/xmldom","https://github.com/xmldom/xmldom/releases/tag/0.8.15","https://github.com/xmldom/xmldom/releases/tag/0.9.12"],"severity":{"label":"high"},"sources":[{"source":"osv","source_id":"GHSA-93r5-fhx6-vmg9","url":"https://osv.dev/vulnerability/GHSA-93r5-fhx6-vmg9"}],"summary":"xmldom: Quadratic-time parsing via the malformed-input recovery path — `parseElementStartPart` re-scan and `normalize()` adjacent-text merge"}