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CVE-2026-114399 Details

Description

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 values to POST /api/v1/backup/restore to restore archives from, or extract to, paths outside the intended directories.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/polonel/trudesk	[email protected]	Product
https://github.com/polonel/trudesk/blob/v1.2.11/src/backup/restore.js#L69-L71	[email protected]	Product
https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/backuprestore.js#L108-L118	[email protected]	Product
https://hackmd.io/@leediay/multiple-vuln-trudesk-1211	[email protected]	ExploitThird Party Advisory
https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-via-backup-delete-and-restore-api	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-22	Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')	[email protected]

Affected Products

Product	Versions
trudesk project trudesk	<= 1.2.11
CPE cpe:2.3:a:trudesk_project:trudesk:::::::: Remediation No remediation found in references.

Change History

3 change records found show changes

Date	Action	Recorded By
Oct 29, 2026	Initial Analysis	[email protected]
Oct 21, 2026	CVE Modified	CISA-ADP
Oct 21, 2026	New CVE Received	[email protected]