{"id":"CVE-2026-79763","published":"2026-09-24T17:17:06.370","lastModified":"2026-09-24T19:39:45.600","description":"Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. From 2.4.0 until 2.5.1, the POST /users/totp/disable and POST /users/totp/backup-codes endpoints accept the account password as the sole reauthentication factor after a 2.4.0 refactor regressed the two-factor check introduced for CVE-2026-45749. In src/backend/database/routes/user-totp-routes.ts, verifyTotpReauth returns success when bcrypt.compare validates the password, while each endpoint chooses password or totp_code as an interchangeable credential. An attacker who has a victim's authenticated session and knows the password can disable TOTP or regenerate and invalidate backup codes without an authenticator or valid second factor, weakening the account to single-factor authentication. This issue is fixed in version 2.5.1.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","cwes":["CWE-308"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Termix-SSH/Termix/commit/22124e1bc49c8cedad57b31de9c51ad39f3d4432","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/pull/1067","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj","tags":[]}],"exploitRefs":[{"url":"https://github.com/Termix-SSH/Termix/commit/22124e1bc49c8cedad57b31de9c51ad39f3d4432","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/pull/1067","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj","tags":[]},{"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj","tags":[]}],"hasPoc":true,"ai":null}