{"id":"CVE-2025-7969","summary":"Markdown-it 14.1.0 - Cross-site scripting (XSS)","details":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in markdown-it allows Cross-Site Scripting (XSS). This vulnerability is associated with program files lib/renderer.mjs.\n\nThis issue affects markdown-it: 14.1.0. NOTE: the Supplier does not consider this issue to be a vulnerability.","modified":"2026-07-08T08:12:44.228414054Z","published":"2025-08-21T16:40:05.915Z","database_specific":{"isDisputed":true,"cna_assigner":"Fluid Attacks","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/7xxx/CVE-2025-7969.json","cwe_ids":["CWE-79"]},"references":[{"type":"WEB","url":"https://registry.npmjs.org"},{"type":"ADVISORY","url":"https://fluidattacks.com/advisories/fito"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/7xxx/CVE-2025-7969.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-7969"},{"type":"REPORT","url":"https://github.com/markdown-it/markdown-it/issues/1122"},{"type":"PACKAGE","url":"https://github.com/markdown-it/markdown-it"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/markdown-it/markdown-it","events":[{"introduced":"0fe7ccb4b7f30236fb05f623be6924961d296d3d"},{"last_affected":"0fe7ccb4b7f30236fb05f623be6924961d296d3d"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_STRING"],"cpe":"cpe:2.3:a:markdown-it_project:markdown-it:14.1.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"14.1.0"},{"last_affected":"14.1.0"}]}}],"versions":["14.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-7969.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}