{"id":"CVE-2025-69985","aliases":["GHSA-4r4r-4jp4-wwf9"],"url":"https://o3.security/vulnerability/CVE-2025-69985","summary":"FUXA has JWT Authentication Bypass via HTTP Referer header spoofing","details":"FUXA 1.2.8 and prior contains an Authentication Bypass vulnerability leading to Remote Code Execution (RCE). The vulnerability exists in the server/api/jwt-helper.js middleware, which improperly trusts the HTTP \"Referer\" header to validate internal requests. A remote unauthenticated attacker can bypass JWT authentication by spoofing the Referer header to match the server's host. Successful exploitation allows the attacker to access the protected /api/runscript endpoint and execute arbitrary Node.js code on the server.","published":"2026-02-24T00:00:00Z","modified":"2026-08-12T03:51:27.501396868Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.05633,"percentile":0.92568,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"npm","name":"@frangoteam/fuxa","fixedVersion":null}],"fix":null,"references":[{"type":"WEB","url":"https://gist.github.com/lihy10/8cb2dd65ebf1385f12a7e00e25a50d40"},{"type":"WEB","url":"https://github.com/frangoteam/FUXA/blob/master/server/api/jwt-helper.js"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/69xxx/CVE-2025-69985.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-69985"},{"type":"PACKAGE","url":"https://github.com/frangoteam/FUXA"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:27.501396868Z"}}