Description
Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to obtain sensitive user information from hidden fields by leveraging the teacher role and navigating to "Enrolled users" under the Users Settings section.
Remediation
References
Related Vulnerabilities
WordPress Plugin Amelia-Events & Appointments Booking Calendar Cross-Site Scripting (1.0.46)
WordPress Plugin Log Emails Information Disclosure (1.0.6)
SharePoint Improper Input Validation Vulnerability (CVE-2011-1989)
TYPO3 Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2013-4321)