CVE-2003-0738: Phpwebsite

High severity, CVSS 7.8. EPSS: 1.5% chance of exploitation in the next 30 days.

The calendar module in phpWebSite 0.9.x and earlier allows remote attackers to cause a denial of service (crash) via a long year parameter.

Affected products

• Phpwebsite Phpwebsite: up to and including 0.9.0

Published 2003-10-20. Last modified 2026-06-16.