CVE-2005-1953: Pico Server

High severity, CVSS 7.5. EPSS: 3.2% chance of exploitation in the next 30 days.

Heap-based buffer overflow in the CGI extension for Pico Server (pServ) 3.3 allows remote attackers to execute arbitrary code via a long HTTP request.

Affected products

• Pico Server Pico Server: version 3.3 only

Published 2005-06-11. Last modified 2026-06-16.