{"id":"GHSA-4r4r-4jp4-wwf9","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.","aliases":["CVE-2025-69985"],"modified":"2026-02-26T16:11:20.016891Z","published":"2026-02-24T18:31:02Z","database_specific":{"cwe_ids":["CWE-288"],"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2026-02-26T15:45:40Z","nvd_published_at":"2026-02-24T16:24:07Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-69985"},{"type":"WEB","url":"https://gist.github.com/lihy10/8cb2dd65ebf1385f12a7e00e25a50d40"},{"type":"PACKAGE","url":"https://github.com/frangoteam/FUXA"},{"type":"WEB","url":"https://github.com/frangoteam/FUXA/blob/master/server/api/jwt-helper.js"}],"affected":[{"package":{"name":"@frangoteam/fuxa","ecosystem":"npm","purl":"pkg:npm/%40frangoteam/fuxa"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.2.8"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/02/GHSA-4r4r-4jp4-wwf9/GHSA-4r4r-4jp4-wwf9.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}