BEA WebLogic Server proxy plugin for BEA Weblogic Express and Server 6.1 through 8.1 SP 1 allows remote attackers to cause a denial of service (proxy plugin crash) via a malformed URL.

The Node Manager for BEA WebLogic Express and Server 6.1 through 8.1 SP 1 allows remote attackers to cause a denial of service (Node Manager crash) via malformed data to the Node Manager's port, as demonstrated by nmap.

BEA WebLogic Server and WebLogic Express 6.1, 7.0, and 8.1, with RMI and anonymous admin lookup enabled, allows remote attackers to obtain configuration information by accessing MBeanHome via the Java Naming and Directory Interface (JNDI).

Race condition in BEA WebLogic Server and Express 5.1 through 7.0.0.1, when using in-memory session replication or replicated stateful session beans, causes the same buffer to be provided to two users, which could allow one user to see session data that was intended for another user.

Cross-site scripting (XSS) vulnerability in InteractiveQuery.jsp for BEA WebLogic 8.1 and earlier allows remote attackers to inject malicious web script via the person parameter.

BEA WebLogic Server and Express, when using NodeManager to start servers, provides Operator users with privileges to overwrite usernames and passwords, which may allow Operators to gain Admin privileges.

BEA WebLogic Server and Express 6.0 through 7.0 does not properly restrict access to certain internal servlets that perform administrative functions, which allows remote attackers to read arbitrary files or execute arbitrary code.

An undocumented extension for the Servlet mappings in the Servlet 2.3 specification, when upgrading to WebLogic Server and Express 7.0 Service Pack 1 from BEA WebLogic Server and Express 6.0 through 7.0.0.1, does not prepend a "/" character in certain URL patterns, which prevents the proper enforcement of role mappings and policies in applications that use the extension.

BEA WebLogic Server and Express 6.1 through 7.0.0.1 buffers HTTP requests in a way that can cause BEA to send the same response for two different HTTP requests, which could allow remote attackers to obtain sensitive information that was intended for other users.

Race condition in Performance Pack in BEA WebLogic Server and Express 5.1.x, 6.0.x, 6.1.x and 7.0 allows remote attackers to cause a denial of service (crash) via a flood of data and connections.

BEA Systems Weblogic Server 6.1 allows remote attackers to cause a denial of service via a series of requests to .JSP files that contain an MS-DOS device name.