Security Bulletin: Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with TXSeries for Multiplatforms.

Summary Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with TXSeries for Multiplatforms. IBM WebSphere Liberty has been updated within TXSeries for Multiplatforms to address these vulnerabilities. Vulnerability Details CVEID:CVE-2026-14525 DESCRIPTION: IBM...

CVE-2026-11722 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty HTTP Request Smuggling

IBM WebSphere Application Server 8.5 and 9.0, and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are affected by an HTTP request smuggling vulnerability...

CVE-2026-11722

CVE-2026-11722 is an HTTP request smuggling vulnerability (CWE-444) affecting IBM WebSphere Application Server (versions 8.5 and 9.0) and WebSphere Application Server Liberty (versions 17.0.0.3 through 26.0.0.8). The vulnerability requires no authentication and has high attack complexity, with lo...

CVE-2026-11722 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty HTTP Request Smuggling

IBM WebSphere Application Server 8.5 and 9.0, and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are affected by an HTTP request smuggling vulnerability...

CVE-2026-11549

CVE-2026-11549 is a virtual host bypass vulnerability (CWE-284: Improper Access Control) in IBM WebSphere Application Server and WebSphere Application Server Liberty . A remote, unauthenticated attacker over the network can exploit it with low complexity, resulting in low confidentiality and inte...

CVE-2026-11549 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty Improper Access Control

IBM WebSphere Application Server 8.5 and 9.0, and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are affected by a virtual host bypass vulnerability...

CVE-2026-11548 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty HTTP Request Smuggling

IBM WebSphere Application Server 8.5 and 9.0, and and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are affected by an HTTP request smuggling vulnerability...

CVE-2026-11548

CVE-2026-11548 is an HTTP request smuggling vulnerability (CWE-444) affecting IBM WebSphere Application Server (versions 8.5 and 9.0) and WebSphere Application Server Liberty (versions 17.0.0.3 through 26.0.0.8). The CVSS 3.1 score is 4.8 (Medium) , with a network attack vector, high complexity, ...

CVE-2026-11548 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty HTTP Request Smuggling

IBM WebSphere Application Server 8.5 and 9.0, and and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are affected by an HTTP request smuggling vulnerability...

CVE-2026-10841 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty HTTP Request Smuggling

IBM WebSphere Application Server 8.5 and 9.0, and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are vulnerable to HTTP request smuggling...

CVE-2026-10841 IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty HTTP Request Smuggling

IBM WebSphere Application Server 8.5 and 9.0, and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are vulnerable to HTTP request smuggling...

PT-2026-95466

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 8.5 IBM WebSphere Application Server version 9.0 IBM WebSphere Liberty affected versions not specified Description IBM WebSphere Application Server and Liberty are susceptible to HTTP request smuggling,...

Security Bulletin: Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with IBM CICS TX Advanced.

Summary Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with IBM CICS TX Advanced. IBM WebSphere Liberty has been updated within IBM CICS TX Advanced to address these vulnerabilities. Vulnerability Details CVEID:CVE-2026-14525 DESCRIPTION: IBM WebSphere...

Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM Enterprise Application Runtimes, is affected by uncontrolled resource consumption vulnerabilities due to Apache Neethi (CVE-2026-66142, CVE-2026-66143, CVE-2026-66144)

Summary There is a vulnerability in the Apache Neethi library that affects IBM WebSphere Application Server Liberty, which is bundled with IBM Enterprise Application Runtimes, with the jaxrs-1.1, jaxrs-2.0, jaxrs-2.1, restfulWS-3.0, restfulWS-3.1 , restfulWS-4.0, json-1.0, jsonp-1.0, jsonp-1.1,...

Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition, is affected by uncontrolled resource consumption vulnerabilities due to Apache Neethi (CVE-2026-66142, CVE-2026-66143, CVE-2026-66144)

Summary There is a vulnerability in the Apache Neethi library that affects IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition, with the jaxrs-1.1, jaxrs-2.0, jaxrs-2.1, restfulWS-3.0, restfulWS-3.1 , restfulWS-4.0, json-1.0, jsonp-1.0, jsonp-1.1, jsonp-2....

Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM Enterprise Application Runtimes, is affected by an XML External Entity Injection vulnerability due to Apache CXF (CVE-2026-65432)

Summary There is a vulnerability in the Apache CXF library that affects IBM WebSphere Application Server Liberty, which is bundled with IBM Enterprise Application Runtimes. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions...

Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition, is affected by an XML External Entity Injection vulnerability due to Apache CXF (CVE-2026-65432)

Summary There is a vulnerability in the Apache CXF library that affects IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affect...

Security Bulletin: IBM WebSphere Application Server Liberty prior to 26.0.0.9, which is bundled with IBM Enterprise Application Runtimes, is affected by multiple vulnerabilities

Summary IBM WebSphere Application Server Liberty prior to 26.0.0.9, which is bundled with IBM Enterprise Application Runtimes, is affected by multiple vulnerabilities. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions...

Security Bulletin: Updating IBM WebSphere Liberty Profile in Identity Insight for security update

Summary Identity Insight customers are advised to update IBM WebSphere Liberty Profile WLP to version 26.0.0.9 for security update in WLP. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affected Products| Versions ---|-...

Security Bulletin: Multiple vulnerabilities in IBM WebSphere Liberty impact IBM License Key Server Administration and Reporting Tool and IBM LKS Administration Agent

Summary Multiple vulnerabilities in IBM WebSphere Liberty impact IBM License Key Server Administration and Reporting Tool and IBM LKS Administration Agent. Vulnerability Details CVEID:CVE-2026-50645 DESCRIPTION: There is no restriction on the amount of attachment headers that a message can contai...