{"id":"CVE-2026-114399","title":"Trudesk through 1.2.11 Path Traversal via Backup Delete and Restore API","summary":"Trudesk through 1.2.11 contains a path traversal vulnerability that allows administrators to delete arbitrary files by supplying encoded traversal sequences to DELETE /api/v1/backup/:backup. Attackers can also pass unvalidated file value…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","cvssSource":"cna","cwe":["CWE-22"],"vendor":"polonel","product":"trudesk","affected":["trudesk <= 1.2.11"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-21T15:00:10.715690Z"},"published":"2026-10-21","updated":"2026-10-21","sourceUpdated":"2026-10-21T15:48:28.516Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114399","references":[{"url":"https://hackmd.io/@leediay/multiple-vuln-trudesk-1211"},{"url":"https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/backuprestore.js#L108-L118"},{"url":"https://github.com/polonel/trudesk/blob/v1.2.11/src/backup/restore.js#L69-L71"},{"url":"https://github.com/polonel/trudesk"},{"url":"https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-via-backup-delete-and-restore-api","label":"VulnCheck Advisory: Trudesk through 1.2.11 Path Traversal via Backup Delete and Restore API"}],"tags":["cve.org"],"ingestedAt":"2026-10-21T12:48:53.653Z","slug":"CVE-2026-114399","body":"## Overview\n\nTrudesk through 1.2.11 contains a path traversal vulnerability that allows administrators to delete arbitrary files by supplying encoded traversal sequences to DELETE /api/v1/backup/:backup. Attackers can also pass unvalidated file values to POST /api/v1/backup/restore to restore archives from, or extract to, paths outside the intended directories.\n\n## Affected\n\n- `trudesk <= 1.2.11`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}