CVE-2026-34096: Guardian Language-System

Medium severity, CVSS 4.6. EPSS: 0.2% chance of exploitation in the next 30 days.

Guardian language-system fails to sanitize the name GET parameter before outputting it into an HTML input value attribute in designer.php (line 57). An authenticated attacker can craft a URL containing script tags that execute in the victim's browser session.

Affected products

• Guardian Language-System

Published 2026-07-01. Last modified 2026-07-14.