CVE-2006-2161: Cam Development Cam Unzip

Medium severity, CVSS 5.1. EPSS: 3.6% chance of exploitation in the next 30 days.

Buffer overflow in (1) TZipBuilder 1.79.03.01, (2) Abakt 0.9.2 and 0.9.3-beta1, (3) CAM UnZip 4.0 and 4.3, and possibly other products, allows user-assisted attackers to execute arbitrary code via a ZIP archive that contains a file with a long file name.

Affected products

• Cam Development Cam Unzip: version 4.0 only; version 4.3 only
• Erik Dienske Abakt: version 0.9.2 only; version 0.9.3_beta1 only
• Roger Aelbrecht Tzipbuilder: version 1.79.03.01 only

Published 2006-05-09. Last modified 2026-06-16.