CVE-2001-1011: Mambo Site Server

High severity, CVSS 10.0. EPSS: 4.4% chance of exploitation in the next 30 days.

index2.php in Mambo Site Server 3.0.0 through 3.0.5 allows remote attackers to gain Mambo administrator privileges by setting the PHPSESSID parameter and providing the appropriate administrator information in other parameters.

Affected products

• Mambo Mambo Site Server: version 3.0 only; version 3.0.1 only; version 3.0.2 only; version 3.0.3 only; version 3.0.4 only; version 3.0.5 only

Published 2001-07-25. Last modified 2026-06-16.