IBM WebSphere Portal 6.1.0 through 6.1.0.6 CF27, 6.1.5 through 6.1.5.3 CF27, 7.0.0 through 7.0.0.2 CF29, 8.0.0 through 8.0.0.1 CF18, and 8.5.0 before CF08 improperly restricts resource access, which allows remote attackers to obtain sensitive information via unspecified vectors, as demonstrated by configuration information.