CVE-2009-4929: Sweetphp Totalcalender

High severity, CVSS 7.5. EPSS: 2.5% chance of exploitation in the next 30 days.

admin/manage_users.php in TotalCalendar 2.4 does not require administrative authentication, which allows remote attackers to change arbitrary passwords via the newPW1 and newPW2 parameters.

Affected products

• Sweetphp Totalcalender: version 2.4 only

Published 2010-07-12. Last modified 2026-06-16.