CVE-2002-0142: PI3 PI3WEB

High severity, CVSS 7.5. EPSS: 3.1% chance of exploitation in the next 30 days.

CGI handler in John Roy Pi3Web for Windows 2.0 beta 1 and 2 allows remote attackers to cause a denial of service (crash) via a series of requests whose physical path is exactly 260 characters long and ends in a series of . (dot) characters.

Affected products

• PI3 PI3WEB: version 2.0 only

Published 2002-03-25. Last modified 2026-06-16.