Private Messaging System for PunBB Local File Inclusion Vulnerabilities
Description
Multiple vulnerabilities have been identified in Private Messaging System (PMS) for PunBB, which could be exploited by remote attackers to gain knowledge of sensitive information. These issues are caused by input validation errors in the "functions_navlinks.php", "profile_send.php", and "viewtopic_PM-link.php" scripts when processing the "pun_user[language]" parameter, which could be exploited by remote attackers to include or disclose the contents of arbitrary files with the privileges of the web server.
Vulnerable Products
Vulnerable Software: Private Messaging System (PMS) for PunBB versions 1.2.x
