CVE-2023-36136: Phpjabbers Class Scheduling System

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

PHPJabbers Class Scheduling System 1.0 lacks encryption on the password when editing a user account (update user page) allowing an attacker to capture all user names and passwords in clear text.

Affected products

• Phpjabbers Class Scheduling System: version 1.0 only

Published 2023-08-08. Last modified 2026-06-17.