CVE-2013-5013: Symantec Web Gateway

Medium severity, CVSS 4.3. EPSS: 2% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.2 allow remote attackers to inject arbitrary web script or HTML via (1) vectors involving PHP scripts and (2) unspecified other vectors.

Affected products

• Symantec Web Gateway: up to and including 5.1.1

Published 2014-02-11. Last modified 2026-06-16.