{"id":"CVE-2026-114402","aliases":[],"title":"Trudesk through 1.2.11 Path Traversal and Authorization Bypass via Profile Image Upload","titleSource":"VulnCheck","descriptionSource":"VulnCheck","products":[{"vendor":"polonel","name":"trudesk","platforms":[],"versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.2.11","versionType":"semver"}],"defaultStatus":"unaffected","source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-114402"}],"remediation":[],"description":"Trudesk through 1.2.11 contains a path traversal and authorization bypass vulnerability in accountsController.uploadImage that allows authenticated users to overwrite other users' avatars via form-supplied _id and username fields. Attackers can supply a username like /../../../x to bypass the incomplete CVE-2022-1752 sanitization and write png, jpg, jpeg, or gif files outside public/uploads/users.","severity":"medium","score":5.3,"published":"2026-10-21T12:39:54.877Z","modified":"2026-10-27T22:15:40.198Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://hackmd.io/@leediay/multiple-vuln-trudesk-1211","https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/accounts.js#L454-L553","https://github.com/polonel/trudesk","https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-and-authorization-bypass-via-profile-image-upload"],"sources":[{"name":"CVE","id":"CVE-2026-114402","modified":"2026-10-27T22:15:40.198Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-114402"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","score":4.3}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T01:35:32.302Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}