Description
Moodle before 2.2.2 has a permission issue in Forum Subscriptions where unenrolled users can subscribe/unsubscribe via mod/forum/index.php
Remediation
References
Related Vulnerabilities
Hesk Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2011-3743)
PHP Integer Overflow or Wraparound Vulnerability (CVE-2016-3078)
WordPress Plugin copy-me Cross-Site Request Forgery (1.0.0)
PostgreSQL Other Vulnerability (CVE-2013-1902)
Chamilo Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2019-13082)