IBM WebSphere DataPower SOA appliances through 4.0.2.15, 5.x through 5.0.0.17, 6.0.0.x through 6.0.0.9, and 6.0.1.x through 6.0.1.5 make it easier for remote attackers to obtain a PreMasterSecret value and defeat cryptographic protection mechanisms by sending a large number of requests in an SSL/TLS side-channel timing attack.

IBM WebSphere MQ 7.0.1 before 7.0.1.13, 7.1 before 7.1.0.6, 7.5 before 7.5.0.5, and 8 before 8.0.0.1 allows remote authenticated users to cause a denial of service (queue-slot exhaustion) by leveraging PCF query privileges for a crafted query.

Cross-site scripting (XSS) vulnerability in the WCM (Web Content Manager) UI in IBM WebSphere Portal 6.1.0.x through 6.1.0.6 CF27, 6.1.5.x through 6.1.5.3 CF27, 7.0.0.x through 7.0.0.2 CF27, and 8.0.0.x before 8.0.0.1 CF11 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site request forgery (CSRF) vulnerability in IBM WebSphere Commerce 7.0 Feature Pack 8, 8.0.0.x before 8.0.0.10, and 8.0.1.x before 8.0.1.2 allows remote authenticated users to hijack the authentication of arbitrary users for requests that insert XSS sequences.

IBM WebSphere Application Server (WAS) 8.x before 8.0.0.9 and 8.5.x before 8.5.5.2 allows remote attackers to read arbitrary files via a crafted URL.

IBM WebSphere Portal 6.1.0 through 6.1.0.6 CF27, 6.1.5 through 6.1.5.3 CF27, 7.0 through 7.0.0.2 CF28, 8.0 through 8.0.0.1 CF14, and 8.5.0 before CF03 does not properly detect recursion during entity expansion, which allows remote authenticated users to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.

IBM WebSphere Application Server (WAS) Liberty Profile 8.5.x before 8.5.5.2 allows remote attackers to obtain sensitive information via a crafted request.

Buffer overflow in the CLI on IBM WebSphere DataPower XC10 appliances 2.1 and 2.5 allows remote authenticated users to cause a denial of service via unspecified vectors.

CRLF injection vulnerability in IBM WebSphere eXtreme Scale 7.1.0 before 7.1.0.3, 7.1.1 before 7.1.1.1, 8.5 before 8.5.0.3, and 8.6 before 8.6.0.8 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URL.

IBM WebSphere MQ classes for Java libraries 8.0 before 8.0.0.1 and Websphere MQ Explorer 7.5 before 7.5.0.5 and 8.0 before 8.0.0.2 allow local users to discover preconfigured cleartext passwords via an unspecified trace operation.

IBM WebSphere eXtreme Scale 7.1.0 before 7.1.0.3, 7.1.1 before 7.1.1.1, 8.5 before 8.5.0.3, and 8.6 before 8.6.0.8 does not properly encrypt data, which makes it easier for remote attackers to obtain sensitive information by sniffing the network.

IBM WebSphere Portal 6.1.0.x through 6.1.0.6 CF27, 6.1.5.x through 6.1.5.3 CF27, 7.0.0.x before 7.0.0.2 CF27, and 8.0.0.x before 8.0.0.1 CF10, when the wcm.path.traversal.security setting is enabled, allows remote attackers to bypass intended read restrictions on an item by accessing that item within search results.

Cross-site scripting (XSS) vulnerability in IBM WebSphere Commerce 6.0 through 6.0.0.11, 7.0 before 7.0.0.9 cumulative iFix 3, and 8.0 before 8.0.0.5 allows remote attackers to inject arbitrary web script or HTML via a crafted URL.

Cross-site request forgery (CSRF) vulnerability in the PA_Theme_Creator application in IBM WebSphere Portal 8.5 CF08 through CF10 and Web Content Manager allows remote attackers to hijack the authentication of arbitrary users for requests that insert XSS sequences.

IBM WebSphere Application Server (WAS) Liberty before 16.0.0.3, when the installation lacks a default error page, allows remote attackers to obtain sensitive information by triggering an exception.

The Administrative Console in IBM WebSphere Application Server (WAS) 7.x before 7.0.0.43, 8.0.x before 8.0.0.13, and 8.5.x before 8.5.5.10 mishandles CSRFtoken cookies, which allows remote authenticated users to obtain sensitive information via unspecified vectors.

IBM WebSphere MQ 7.5 before 7.5.0.7 and 8.0 before 8.0.0.5 mishandles protocol flows, which allows remote authenticated users to cause a denial of service (channel outage) by leveraging queue-manager rights.

The IBM WebSphere DataPower XC10 appliance 2.1 and 2.5 before FP4 allows remote authenticated users to bypass intended grid-data access restrictions via unspecified vectors.

CRLF injection vulnerability in IBM WebSphere Application Server (WAS) 7.0 before 7.0.0.43, 8.0 before 8.0.0.13, 8.5 Full before 8.5.5.10, and 8.5 Liberty before Liberty Fix Pack 16.0.0.2 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URL.

Buffer overflow in IBM WebSphere Application Server (WAS) 7.0 before 7.0.0.43, 8.0 before 8.0.0.13, 8.5 before 8.5.5.10, 9.0 before 9.0.0.1, and Liberty before 16.0.0.3, when HttpSessionIdReuse is enabled, allows remote authenticated users to obtain sensitive information via unspecified vectors.