CVE-2006-1125: Grisoft Avg Antivirus

Medium severity, CVSS 4.6. EPSS: 0.3% chance of exploitation in the next 30 days.

Grisoft AVG Free 7.1, and other versions including 7.0.308, sets Everyone/Full Control permissions for certain update files including (1) upd_vers.cfg, (2) incavi.avm, and (3) unspecified drivers, which might allow local users to gain privileges.

Affected products

• Grisoft Avg Antivirus: version 7.0 only; version 7.0.251 only; version 7.0.323 only; version 7.1.308 only

Published 2006-03-09. Last modified 2026-06-16.