IBM Integration Bus 9.0

IBM Integration Bus 9.0 and 10.0 and WebSphere Message Broker SOAP FLOWS is vulnerable to a denial of service, caused by an XML External Entity Injection (XXE) error when processing XML data. A remote attacker could exploit this vulnerability to expose highly sensitive information or consume all available memory resources. IBM Reference #: 1997918.

IBM WebSphere Message Broker 9.0 and 10.0 could allow a remote attacker to hijack the clicking action of the victim. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability to hijack the victim's click actions and possibly launch further attacks against the victim. IBM Reference #: 1997906.

IBM WebSphere Message Broker 7 before 7.0.0.8 and 8 before 8.0.0.6 and IBM Integration Bus 9 before 9.0.0.3 and 10 before 10.0.0.0 allow remote attackers to obtain sensitive information about the HTTP server via unspecified vectors.

The integration server in IBM Integration Bus 9 before 9.0.0.6 and 10 before 10.0.0.5 and WebSphere Message Broker 8 before 8.0.0.8 allows remote attackers to obtain sensitive Tomcat version information by sending a malformed POST request and then reading the Java stack trace.

The HTTPInput node in IBM WebSphere Message Broker 7.0 before 7.0.0.8 and 8.0 before 8.0.0.6 and IBM Integration Bus 9.0 before 9.0.0.4 allows remote attackers to obtain sensitive information by triggering a SOAP fault.

IBM WebSphere Message Broker Toolkit 7 before 7007 IF2 and 8 before 8005 IF1 and Integration Toolkit 9 before 9003 IF1 are distributed with MQ client JAR files that support only weak TLS ciphers, which might make it easier for remote attackers to obtain sensitive information by sniffing the network during a connection to an Integration Bus node.

The web user interface in IBM WebSphere Message Broker 8.0 before 8.0.0.6 and IBM Integration Bus 9.0 before 9.0.0.3 allows remote authenticated users to obtain sensitive information by reading the error page.

IBM Integration Bus 9 and 10 before 10.0.0.1 and WebSphere Message Broker 7 before 7.0.0.8 and 8 before 8.0.0.7 do not ensure that the correct security profile is selected, which allows remote authenticated users to obtain sensitive information via unspecified vectors.

IBM Integration Bus and WebSphere Message broker sets incorrect permissions for an object that could allow a local attacker to manipulate certain files.

IBM WebSphere Message Broker 8 before 8.0.0.6 and Integration Bus 9 before 9.0.0.4 do not check authorization for MQSISTARTMSGFLOW and MQSISTOPMSGFLOW commands, which allows local users to bypass intended access restrictions, and start or stop a service, by issuing a command.

IBM WebSphere Message Broker could allow a local user with specialized access to prevent the message broker from starting. IBM X-Force ID: 122033.