McAfee Email and Web Security (EWS) 5.x before 5.5 Patch 6 and 5.6 before Patch 3, and McAfee Email Gateway (MEG) 7.0 before Patch 1, does not properly encrypt system-backup data, which makes it easier for remote authenticated users to obtain sensitive information by reading a backup file, as demonstrated by obtaining password hashes.

McAfee Email and Web Security (EWS) 5.x before 5.5 Patch 6 and 5.6 before Patch 3, and McAfee Email Gateway (MEG) 7.0 before Patch 1, allows remote authenticated users to reset the passwords of arbitrary administrative accounts via unspecified vectors.

Cross-site scripting (XSS) vulnerability in McAfee Email and Web Security (EWS) 5.5 through Patch 6 and 5.6 through Patch 3, and McAfee Email Gateway (MEG) 7.0.0 and 7.0.1, allows remote attackers to inject arbitrary web script or HTML via vectors related to the McAfee Security Appliance Management Console/Dashboard.

McAfee Email and Web Security (EWS) 5.5 through Patch 6 and 5.6 through Patch 3, and McAfee Email Gateway (MEG) 7.0.0 and 7.0.1, allows remote attackers to bypass authentication and obtain an admin session ID via unspecified vectors.

McAfee Email and Web Security (EWS) 5.x before 5.5 Patch 6 and 5.6 before Patch 3, and McAfee Email Gateway (MEG) 7.0 before Patch 1, accesses files with the privileges of the root user, which allows remote authenticated users to bypass intended permission settings by requesting a file.

Directory traversal vulnerability in McAfee Email Gateway (MEG) 7.0.0 and 7.0.1 allows remote authenticated users to bypass intended access restrictions and download arbitrary files via a crafted URL.

Cross-site scripting (XSS) vulnerability in McAfee Email and Web Security (EWS) 5.x before 5.5 Patch 6 and 5.6 before Patch 3, and McAfee Email Gateway (MEG) 7.0 before Patch 1, allows remote attackers to inject arbitrary web script or HTML via vectors related to the McAfee Security Appliance Management Console/Dashboard.