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.

Unspecified vulnerability in IBM WebSphere Application Server (WAS) 5.1.x before 5.1.1.19, 6.0.x before 6.0.2.29, and 6.1.x before 6.1.0.19, when Web Server plug-in content buffering is enabled, allows attackers to cause a denial of service (daemon crash) via unknown vectors, related to a mishandling of client read failures in which clients receive many 500 HTTP error responses and backend servers are incorrectly labeled as down.

Unspecified vulnerability in Wsadmin in the System Management/Repository component in IBM WebSphere Application Server (WAS) 5.1 before 5.1.1.19 allows attackers to obtain sensitive information via vectors related to "previously encrypted properties" that are not encrypted.

Unspecified vulnerability in the PropFilePasswordEncoder utility in the Security component in IBM WebSphere Application Server (WAS) 5.1 before 5.1.1.19 has unknown impact and attack vectors.

Unspecified vulnerability in the serveServletsByClassnameEnabled feature in IBM WebSphere Application Server (WAS) 6.0 through 6.0.2.25, 6.1 through 6.1.0.14, and 5.1.1.x before 5.1.1.18 has unknown impact and attack vectors.

Cross-site scripting (XSS) vulnerability in Servlet Engine / Web Container in IBM WebSphere Application Server (WAS) 5.1.1.4 through 5.1.1.16 allows remote attackers to inject arbitrary web script or HTML via the Expect HTTP header. NOTE: this might be the same issue as CVE-2006-3918, but there are insufficient details to be sure.

Unspecified vulnerability in the Administrative Scripting Tools (such as wsadmin or ANT) in IBM WebSphere Application Server 5.x and 6.0.x has unknown impact and attack vectors.

Unspecified vulnerability in IBM WebSphere Application Server (WAS) before 5.1.1.14, and WAS for z/OS 601 before 6.0.2.13, has unknown impact and attack vectors, related to a "Potential security exposure," aka PK26123.