The Drupal Project module before 5.x-1.0, 4.7.x-2.3, and 4.7.x-1.3 and Project issue tracking module before 5.x-1.0, 4.7.x-2.4, and 4.7.x-1.4 do not properly enforce permissions, which allows remote attackers to (1) obtain sensitive via the Tracker Module and the Recent posts page; (2) obtain project names via unspecified vectors; (3) obtain sensitive information via the statistics pages; and (4) read CVS project activity.

PHP 5 before 5.2.3 does not enforce the open_basedir or safe_mode restriction in certain cases, which allows context-dependent attackers to determine the existence of arbitrary files by checking if the readfile function returns a string. NOTE: this issue might also involve the realpath function.

ActionScript 3 (AS3) in Adobe Flash Player 9.0.47.0, and other versions and other 9.0.124.0 and earlier versions, allows remote attackers to bypass the Security Sandbox Model, obtain sensitive information, and port scan arbitrary hosts via a Flash (SWF) movie that specifies a connection to make, then uses timing discrepancies from the SecurityErrorEvent error to determine whether a port is open or not. NOTE: 9.0.115.0 introduces support for a workaround, but does not fix the vulnerability.