CVE-2006-6880: PHP-Update

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Multiple SQL injection vulnerabilities in code/guestadd.php in PHP-Update 2.7 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) newmessage, (2) newname, (3) newwebsite, or (4) newemail parameter.

Affected products

• PHP-Update PHP-Update: up to and including 2.7

Published 2006-12-31. Last modified 2026-06-16.