Cross-site scripting (XSS) vulnerability in login.php in Jamroom 3.0.16 and possibly earlier allows remote attackers to inject arbitrary web script or HTML via the forgot parameter in the forgot mode.

PHP remote file inclusion vulnerability in include/plugins/jrBrowser/payment.php in Jamroom 3.3.0 through 3.3.5 allows remote attackers to execute arbitrary PHP code via a URL in the jamroom[jm_dir] parameter. NOTE: some of these details are obtained from third party information.

PHP remote file inclusion vulnerability in include/plugins/jrBrowser/purchase.php in Jamroom 3.3.0 through 3.3.5, when register_globals is enabled, allows remote attackers to execute arbitrary PHP code via a URL in the jamroom[jm_dir] parameter.

The jrCookie function in includes/jamroom-misc.inc.php in JamRoom before 3.4.0 allows remote attackers to bypass authentication and gain administrative access via a boolean value within serialized data in a JMU_Cookie cookie.

Multiple unspecified vulnerabilities in JamRoom before 3.4.0 have unknown impact and attack vectors.

Directory traversal vulnerability in index.php in Jamroom 3.1.2, 3.2.3 through 3.2.6, 4.0.2, and possibly other versions before 3.4.0 allows remote attackers to include arbitrary files via directory traversal sequences in the t parameter.

Cross Site Scripting (XSS) exists in Jamroom before 4.2.7 via the Status Update field.

Cross-site scripting (XSS) vulnerability in forum.php in Jamroom before 4.1.9 allows remote attackers to inject arbitrary web script or HTML via the post_id parameter in a modify action.