avatarlist.php in the Your Account module, reached through modules.php, in Raven Web Services RavenNuke 2.30 allows remote authenticated users to execute arbitrary code via PHP sequences in an element of the replacements array, which is processed by the preg_replace function with the eval switch, as specified in an element of the patterns array.

avatarlist.php in the Your Account module, reached through modules.php, in Raven Web Services RavenNuke 2.30 allows remote authenticated users to execute arbitrary code via PHP sequences in an element of the replacements array, which is processed by the preg_replace function with the eval switch, as specified in an element of the patterns array.