{"id":"CVE-2026-79316","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-79316","generatedAt":"2026-10-28T02:21:14.569Z","title":"An improper access control vulnerability exists in x-ui 0.3.2.","description":"An improper access control vulnerability exists in x-ui 0.3.2. Any authenticated panel user can modify the xray configuration template through the settings interface and trigger a panel restart, causing the xray management gRPC service, which is bound to loopback by default, to be regenerated and bound to non-loopback addresses. This expands the reachable surface of the management interface beyond its intended local-only boundary.","published":"2026-09-21T21:17:12.000Z","lastModified":"2026-09-22T20:00:04.000Z","status":"Deferred","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.6,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L"},"cwe":["CWE-284"],"affected":[],"epss":{"score":0.00322,"percentile":0.25002,"date":"2026-10-26","history":[{"date":"2026-09-22","score":0.00155,"percentile":0.05077}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.32%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"scored","label":"Newly scored","at":"2026-09-22T16:00:07.000Z","detail":{"from":null,"score":"7.6","severity":"HIGH","fromSeverity":null},"summary":"Now scored CVSS 7.6 HIGH."},{"kind":"new","label":"New CVE","at":"2026-09-21T21:17:12.000Z","detail":{"score":null,"severity":null,"publishedAt":"2026-09-21T21:17:12.100Z"},"summary":"New CVE, high severity (CVSS 7.6)."}],"references":[{"url":"https://github.com/lichoin/TraceLoom/blob/main/CVEs/CVE-2026-79316.md","source":"cve@mitre.org"},{"url":"https://github.com/vaxilu/x-ui","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-79316","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."}