CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Lifecycle Timeline
3Tags
Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in vanquish WooCommerce Support Ticket System woocommerce-support-ticket-system allows Path Traversal.This issue affects WooCommerce Support Ticket System: from n/a through < 18.5.
Analysis
A path traversal vulnerability exists in the Vanquish WooCommerce Support Ticket System plugin for WordPress, affecting all versions prior to 18.5, that allows attackers to access files outside the intended directory structure. The vulnerability is classified as CWE-22 (Improper Limitation of Pathname to Restricted Directory) and enables unauthorized file access or manipulation depending on the specific implementation context. …
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Remediation
Within 7 days: Identify all affected systems and apply vendor patches promptly. Review file handling controls and restrict upload directories.
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External POC / Exploit Code
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EUVD-2026-15886
GHSA-9gpq-ggj7-crmm