{"id":"CVE-2026-114402","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-114402","generatedAt":"2026-10-28T03:32:15.683Z","title":"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.","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.","published":"2026-10-21T13:18:32.000Z","lastModified":"2026-10-27T23:16:59.000Z","status":"Awaiting Analysis","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-22"],"affected":[],"epss":{"score":0.00306,"percentile":0.23192,"date":"2026-10-27","history":[{"date":"2026-10-22","score":0.00306,"percentile":0.22129}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.31%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-21T13:18:32.000Z","detail":{"score":"5.3","severity":"MEDIUM","publishedAt":"2026-10-21T13:18:31.573Z"},"summary":"New CVE, medium severity (CVSS 5.3)."}],"references":[{"url":"https://github.com/polonel/trudesk","source":"disclosure@vulncheck.com"},{"url":"https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/accounts.js#L454-L553","source":"disclosure@vulncheck.com"},{"url":"https://hackmd.io/@leediay/multiple-vuln-trudesk-1211","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-and-authorization-bypass-via-profile-image-upload","source":"disclosure@vulncheck.com"},{"url":"https://hackmd.io/@leediay/multiple-vuln-trudesk-1211","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-114402","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."}