CVE-2013-3591: Vtiger CRM

High severity, CVSS 8.8. EPSS: 43.1% chance of exploitation in the next 30 days.

vTiger CRM 5.3 and 5.4: 'files' Upload Folder Arbitrary PHP Code Execution Vulnerability

Affected products

• Vtiger Vtiger CRM: version 5.3.0 only; version 5.4.0 only

Published 2020-02-07. Last modified 2026-06-16.