CVE-2009-4337: Simon Rundell Pd Calendar Today

High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days.

SQL injection vulnerability in the Diocese of Portsmouth Calendar (pd_calendar) extension 0.4.1 and earlier for TYPO3 allows remote attackers to execute arbitrary SQL commands via unknown vectors, a different issue than CVE-2008-6691.

Affected products

• Simon Rundell Pd Calendar Today: up to and including 0.4.1; version 0.0.3 only

Published 2009-12-17. Last modified 2026-06-16.