Security Bulletin: Due to use of WebSphere Application Server - Liberty, IBM Cloud Pak System is affected by multiple vulnerabilities.

Summary Multiple vulnerabilities were addressed in IBM Cloud Pak System version 2.3.6.2. Vulnerability Details CVEID:CVE-2026-11541 DESCRIPTION: IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Serv...

Security Bulletin: security vulnerabilities are addressed with IBM Business Automation Insights iFixes for September 2026.

Summary Security vulnerabilities are addressed with IBM Business Automation Insights 26.0.0-IF003, 25.0.0-IF007 and 24.0.0-IF009. These vulnerabilities have been also addressed in 24.0.1-IF009 Vulnerability Details CVEID:CVE-2026-14257 DESCRIPTION: brace-expansion through 5.0.7 is vulnerable to...

Security Bulletin: IBM Engineering Lifecycle Management products using IBM WebSphere Application Server Liberty prior to 26.0.0.9 is affected by multiple vulnerabilities

Summary IBM WebSphere Application Server Liberty prior to 26.0.0.9 is affected by multiple vulnerabilities. CVE-2026-10841, CVE-2026-11548, CVE-2026-11549, CVE-2026-11722, CVE-2026-15396, CVE-2026-15412, CVE-2026-15634 Vulnerability Details Refer to the security bulletins listed in the...

Security Bulletin: IBM Engineering Lifecycle Management products using IBM WebSphere Application Server Liberty is affected by an improper restriction of XML External Entity Reference vulnerability due to Apache CXF (CVE-2026-49875)

Summary There is a vulnerability in the Apache CXF library that affects IBM WebSphere Application Server Liberty with the jaxrs-2.0, jaxrs-2.1, jaxws-2.2, xmlWS-3.0, xmlWS-4.0 or wsAtomicTransaction-1.2 enabled. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes...

Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition, is affected by an improper restriction of XML External Entity Reference vulnerability due to Apache CXF (CVE-2026-49875)

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, with the jaxrs-2.0, jaxrs-2.1, jaxws-2.2, xmlWS-3.0, xmlWS-4.0 or wsAtomicTransaction-1.2 enabled. Vulnerability Details Refer to t...

CVE-2026-11711

IBM WebSphere Application Server 9.0 and 8.5 is affected by a deserialization vulnerability in the Name Service component...

CVE-2026-11710

IBM WebSphere Application Server 8.5 is affected by an HTTP request smuggling vulnerability due to improper handling of Content-Length headers...

CVE-2026-11540

IBM WebSphere Application Server 9.0 and 8.5 could allow a remote attacker to obtain sensitive information about the file system through the FileTransfer servlet...

CVE-2026-11539

IBM WebSphere Application Server 9.0 and 8.5 is affected by an authentication bypass vulnerability in the SOAP/JMX connector...

CVE-2026-11545

IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to obtain sensitive information from the administrative console due to missing authorization checks...

CVE-2026-11538

IBM WebSphere Application Server 9.0 and 8.5 is affected by a log injection vulnerability through crafted LTPA token cookies...

EUVD-2026-83290

IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by an HTTP request smuggling vulnerability...

EUVD-2026-83288

IBM WebSphere Application Server 9.0 and 8.5 is affected by a deserialization vulnerability in the Name Service component...

CVE-2026-11711

IBM WebSphere Application Server versions 9.0 and 8.5 are affected by a deserialization vulnerability in the Name Service component , rated CVSS 6.5 (Medium) with an attack vector of adjacent network, no required privileges, and high availability impact. The vulnerability is fixed in 9.0.5.29 and...

CVE-2026-11711 IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities

IBM WebSphere Application Server 9.0 and 8.5 is affected by a deserialization vulnerability in the Name Service component...

CVE-2026-11711 IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities

IBM WebSphere Application Server 9.0 and 8.5 is affected by a deserialization vulnerability in the Name Service component...

EUVD-2026-83287

IBM WebSphere Application Server 8.5 is affected by an HTTP request smuggling vulnerability due to improper handling of Content-Length headers...

CVE-2026-11710 IBM WebSphere Application Server is affected by an HTTP request smuggling vulnerability

IBM WebSphere Application Server 8.5 is affected by an HTTP request smuggling vulnerability due to improper handling of Content-Length headers...

CVE-2026-11710 IBM WebSphere Application Server is affected by an HTTP request smuggling vulnerability

IBM WebSphere Application Server 8.5 is affected by an HTTP request smuggling vulnerability due to improper handling of Content-Length headers...

CVE-2026-11710

IBM WebSphere Application Server 8.5 (versions 8.5.5.0 through 8.5.5.30) is vulnerable to HTTP request smuggling caused by improper handling of Content-Length headers (CWE-444). The flaw allows an attacker to send crafted requests that are interpreted differently by the server versus downstream c...