CVE-2005-2656: Polygen

Low severity, CVSS 2.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Polygen before 1.0.6 generates precompiled grammar objects with world-writable permissions, which allows local users to cause a denial of service (disk consumption) and possibly perform other unauthorized activities.

Affected products

• Polygen Polygen: version 1.0.6 only

Published 2005-09-06. Last modified 2026-06-16.