{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-79763","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-08-25T14:08:18.111Z","datePublished":"2026-09-24T16:06:16.816Z","dateUpdated":"2026-09-24T17:09:04.634Z"},"containers":{"cna":{"title":"Termix: MFA-critical operations accept the account password as a sole factor (regression of CVE-2026-45749)","problemTypes":[{"descriptions":[{"cweId":"CWE-308","lang":"en","description":"CWE-308: Use of Single-factor Authentication","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj"},{"name":"https://github.com/Termix-SSH/Termix/pull/1067","tags":["x_refsource_MISC"],"url":"https://github.com/Termix-SSH/Termix/pull/1067"},{"name":"https://github.com/Termix-SSH/Termix/commit/22124e1bc49c8cedad57b31de9c51ad39f3d4432","tags":["x_refsource_MISC"],"url":"https://github.com/Termix-SSH/Termix/commit/22124e1bc49c8cedad57b31de9c51ad39f3d4432"},{"name":"https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e","tags":["x_refsource_MISC"],"url":"https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e"},{"name":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag","tags":["x_refsource_MISC"],"url":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag"}],"affected":[{"vendor":"Termix-SSH","product":"Termix","versions":[{"version":">= 2.4.0, < 2.5.1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-09-24T16:06:16.816Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-x9h9-f7jc-8jwj","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-x9h9-f7jc-8jwj","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-24T17:08:38.740425Z","id":"CVE-2026-79763","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-24T17:09:04.634Z"}}]}}