{"id":"CVE-2026-79760","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-79760","generatedAt":"2026-10-28T03:58:06.373Z","title":"From 2.5.0 until 2.5.1, Termix allows authenticated users to configure webhook or ntfy notification channels with attacker-controlled destination URLs and trigger server-side requests through the notification-channel test endpoint.","description":"Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. From 2.5.0 until 2.5.1, Termix allows authenticated users to configure webhook or ntfy notification channels with attacker-controlled destination URLs and trigger server-side requests through the notification-channel test endpoint. The request path in src/backend/database/routes/alert-rules-routes.ts reaches src/backend/utils/notification-sender.ts without destination allowlisting or private-address blocking. This permits blind requests to internal HTTP services reachable by the Termix server. Webhook mode also permits attacker-controlled HTTP methods and headers, which can cause limited state changes when an internal service accepts the fixed notification body, although response bodies are not returned. This issue is fixed in version 2.5.1.","published":"2026-09-24T16:17:11.000Z","lastModified":"2026-09-28T16:17:15.000Z","status":"Deferred","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":6.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L"},"cwe":["CWE-918"],"affected":[],"epss":{"score":0.00303,"percentile":0.22891,"date":"2026-10-27","history":[{"date":"2026-09-25","score":0.00303,"percentile":0.20532}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.30%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-24T16:17:11.000Z","detail":{"score":"6.4","severity":"MEDIUM","publishedAt":"2026-09-24T16:17:11.490Z"},"summary":"New CVE, medium severity (CVSS 6.4)."}],"references":[{"url":"https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e","source":"security-advisories@github.com"},{"url":"https://github.com/Termix-SSH/Termix/commit/e1d1a3e53d65794ec2f23099bafe77fdfdd11648","source":"security-advisories@github.com"},{"url":"https://github.com/Termix-SSH/Termix/pull/1067","source":"security-advisories@github.com"},{"url":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag","source":"security-advisories@github.com"},{"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-6hx3-9mgq-h9fj","source":"security-advisories@github.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-79760","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}