{"id":"CVE-2026-114402","revision":"747a1981093a479280e1b40fa2fae330","records":[{"revision":"747a1981093a479280e1b40fa2fae330","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-114402","aliases":[],"title":"Trudesk through 1.2.11 Path Traversal and Authorization Bypass via Profile Image Upload","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.","state":0,"publishedAt":"2026-10-21T12:39:54.877+00:00","modifiedAt":"2026-10-21T12:39:54.877+00:00","affected":[{"ecosystem":"Vendor product","name":"trudesk","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"polonel\",\n                    \"product\": \"trudesk\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"1.2.11\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"packageURL\": \"pkg:github/polonel/trudesk\",\n                    \"repo\": \"https://github.com/polonel/trudesk\"\n                }"}],"metrics":[{"system":"CVSS 4.0","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,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","score":4.3,"severity":"MEDIUM"}],"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"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114402","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-114402","identifiers":["CVE-2026-114402"]},"retained":false,"historicalAffected":[]}],"coverage":[]}