Open redirect vulnerability in the ibm_security_logout servlet in IBM WebSphere Application Server (WAS) 5.1.1.19 and earlier 5.x versions, 6.0.x before 6.0.2.33, and 6.1.x before 6.1.0.23 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the logoutExitPage feature.

CRLF injection vulnerability in the WebContainer component in IBM WebSphere Application Server (WAS) 5.1.1.19 and earlier 5.1.x versions allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

SimpleFileServlet in IBM WebSphere Application Server 5.0.1 through 5.0.2.7 on Linux and UNIX does not block certain invalid URIs and does not issue a security challenge, which allows remote attackers to read secure files and obtain sensitive information via certain requests.

IBM WebSphere Application Server (WAS) 5.1.1.9 and earlier allows remote attackers to obtain JSP source code and other sensitive information via "a specific JSP URL."

Unspecified vulnerability in IBM WebSphere Application Server before 6.0.2.11 has unknown impact and attack vectors because the "UserNameToken cache was improperly used."

Unspecified vulnerability in IBM WebSphere Application Server (WAS) before 6.0.2.11, when fileServingEnabled is true, allows remote attackers to obtain JSP source code and other sensitive information via "URIs with special characters."

Unspecified vulnerability in IBM WebSphere 5.0.2.10 through 5.0.2.15 and 5.1.1.4 through 5.1.1.9 allows remote attackers to obtain sensitive information via unknown attack vectors, which causes JSP source code to be revealed.