{"id":"CVE-2024-55341","aliases":["GHSA-mmx8-vrfg-hfmq"],"url":"https://o3.security/vulnerability/CVE-2024-55341","summary":"Piranha CMS Cross-site Scripting vulnerability","details":"A stored cross-site scripting (XSS) vulnerability in Piranha CMS 11.1 allows remote attackers to execute arbitrary JavaScript in the web browser of a user, by creating a page via the /manager/pages and then adding a markdown content with the XSS payload.","published":"2024-12-20T00:00:00Z","modified":"2026-08-12T03:51:19.028476506Z","cvss":{"score":4.7,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"Piranha","fixedVersion":null}],"fix":null,"references":[{"type":"WEB","url":"https://sec-fortress.github.io/posts/articles/posts/CVE-2024-55341.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/55xxx/CVE-2024-55341.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-55341"},{"type":"PACKAGE","url":"https://github.com/PiranhaCMS/piranha.core"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:19.028476506Z"}}