CVE-2026-9319

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data via JAX-WS endpoints with WS-Security...

CVE-2026-9319 IBM WebSphere Application Server is affected by a remote code execution vulnerability

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data via JAX-WS endpoints with WS-Security...

CVE-2026-9311 IBM WebSphere Application Server is affected by remote code execution

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to remote code execution caused by the bypass of security controls...

CVE-2026-9311

IBM WebSphere Application Server 9.0 and 8.5 are affected by a remote code execution vulnerability (CVE-2026-9311) caused by bypassing security controls. The IBM bulletin assigns CVSS v3.1 base score 9.0 (CRITICAL) with network attack vector, high attack complexity, no privileges required, and re...

CVE-2026-8644 IBM WebSphere Application Server is affected by an identity spoofing vulnerability

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to identity spoofing...

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

Summary Security vulnerabilities are addressed with IBM Business Automation Insights 25.0.0-IF005. These vulnerabilities have been also adressed in 24.0.0-IF007, 24.0.1-IF007 and 25.0.1-IF001. Vulnerability Details CVEID:CVE-2025-7962 DESCRIPTION: In Jakarta Mail 2.0.2 it is possible to preform a...

Security Bulletin: Multiple Vulnerabilities have been identified in IBM HTTP Server shipped with IBM WebSphere Remote Server

Summary IBM HTTP Server is shipped with IBM WebSphere Remote Server. Information about security vulnerabilities affecting IBM HTTP Server have been published in a security bulletin CVE-2026-8834, CVE-2026-8852, CVE-2026-8856, CVE-2026-8850, CVE-2026-8854, CVE-2026-8855, CVE-2026-8835,...

CVE-2026-5516 IBM WebSphere Application Server Liberty is affected by a security bypass vulnerability

IBM WebSphere Application Server - Liberty 22.0.0.11 through 26.0.0.5 IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security under limited conditions by exploiting a specific timing window...

CVE-2026-4410 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a denial of service

IBM WebSphere Application Server - Liberty 19.0.0.7 through 26.0.0.5 and IBM WebSphere Application Server 9.0, and 8.5 and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability ...

PT-2026-43955

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server - Liberty versions 19.0.0.7 through 26.0.0.5 IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 WebSphere Application Server Liberty affected versions not specified...

CVE-2026-9170

IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service and a potential remote code execution due to improper input validation...

CVE-2026-9170

IBM HTTP Server 8.5, and 9.0...

CVE-2026-8633 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities when using when using Web Server Plug-ins

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to remote code execution in the Web Server Plug-ins, through a specially crafted request...

CVE-2026-8620 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities when using when using Web Server Plug-ins

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to HTTP request smuggling in the Web Server Plug-ins through a specially crafted request...

CVE-2026-8620 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities when using when using Web Server Plug-ins

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to HTTP request smuggling in the Web Server Plug-ins through a specially crafted request...

PT-2026-43364

Name of the Vulnerable Software and Affected Versions IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty versions 8.5 through 9.0 Description Remote code execution is possible in the Web Server Plug-ins when processing a specially crafted request. This issue allows an...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a denial of service (CVE-2026-4410)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a denial of service. This affects WebSphere Application Server Liberty with the sipServlet-1.1 feature enabled. Vulnerability Details CVEID:CVE-2026-4410 DESCRIPTION: IBM WebSphere Application Server...

Security Bulletin: IBM WebSphere Automation is vulnerable to CVE-2026-35554 which affects the kakfa client library

Summary IBM WebSphere Automation is vulnerable to CVE-2026-35554, which causes a race condition in the Apache Kafka Java producer client's buffer pool management which can cause messages to be silently delivered to incorrect topics. Vulnerability Details CVEID:CVE-2026-35554 DESCRIPTION: A race...

PT-2026-42010

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server - Liberty versions 22.0.0.11 through 26.0.0.5 Description IBM WebSphere Application Server Liberty contains a flaw that could allow a remote attacker to bypass security under limited conditions by exploiting a...

Security Bulletin: IBM HTTP Server is affected by multiple vulnerabilities

Summary IBM HTTP Server used by IBM WebSphere Application Server is affected by multiple vulnerabilities due to libexpat and the included Apache HTTP Server. Vulnerability Details CVEID:CVE-2026-24072 DESCRIPTION: An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier...