{"id":"CVE-2026-114400","title":"Trudesk through 1.2.11 Missing Authentication for Ticket Attachments via /uploads","summary":"Trudesk through 1.2.11 contains a missing authentication vulnerability that allows unauthenticated attackers to download private ticket attachments under /uploads. Because express.static serves the public/ directory before the hasAuth-gu…","severity":"medium","cvss":5.9,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","cvssSource":"cna","cwe":["CWE-552"],"vendor":"polonel","product":"trudesk","affected":["trudesk <= 1.2.11"],"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-21T13:22:11.659252Z"},"exploitAvailable":true,"published":"2026-10-21","updated":"2026-10-21","sourceUpdated":"2026-10-21T13:22:41.611Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114400","references":[{"url":"https://hackmd.io/@leediay/multiple-vuln-trudesk-1211"},{"url":"https://github.com/polonel/trudesk/blob/v1.2.11/src/middleware/index.js#L59-L65"},{"url":"https://github.com/polonel/trudesk/blob/v1.2.11/src/middleware/index.js#L140"},{"url":"https://github.com/polonel/trudesk"},{"url":"https://www.vulncheck.com/advisories/trudesk-through-1.2.11-missing-authentication-for-ticket-attachments-via-uploads","label":"VulnCheck Advisory: Trudesk through 1.2.11 Missing Authentication for Ticket Attachments via /uploads"}],"tags":["cve.org","exploit-available"],"ingestedAt":"2026-10-21T12:48:53.651Z","slug":"CVE-2026-114400","body":"## Overview\n\nTrudesk through 1.2.11 contains a missing authentication vulnerability that allows unauthenticated attackers to download private ticket attachments under /uploads. Because express.static serves the public/ directory before the hasAuth-guarded /uploads mount, attackers who know or guess a ticket ObjectId and filename can retrieve confidential attachments.\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":"twilight","depthScore":44,"depthScoreParts":{"impact":32.5,"likelihood":0,"exploitation":12,"ransomware":0},"changes":[{"seq":227235,"id":"CVE-2026-114400","ts":1792591054869,"field":"exploit_available","old":"false","new":"true"}]}