CVE-2026-103499: Uncontrolled Resource Consumption

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 Liberty could allow a remote unauthenticated attacker to cause a denial of service due to uncontrolled resource consumption...

PT-2026-111575

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server versions 8.5 and 9.0 Description A flaw in the CSIv2 inbound propagation handler allows a remote attacker to bypass authentication. Recommendations At the moment, there is no information about a newer version...

PT-2026-113349

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 could allow a remote attacker to bypass cryptographic signature verification due to improper verification of cryptographic signature...

CVE-2026-95695: Incorrect Authorization

IBM WebSphere Application Server - Liberty 20.0.0.12 through 26.0.0.10 could allow a remote attacker to bypass security restrictions due to incorrect authorization...

PT-2026-111523

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 Liberty could allow a remote unauthenticated attacker to cause a denial of service due to uncontrolled resource consumption...

PT-2026-111576

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server versions 8.5 and 9.0 Description An authenticated attacker can bypass authorization, which may lead to administrative impersonation across the cell. Recommendations At the moment, there is no information about ...

PT-2026-113391

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server - Liberty versions 20.0.0.12 through 26.0.0.10 Description An unauthenticated remote attacker can bypass access controls configured on gRPC service methods. gRPC is a high-performance remote procedure call...

CVE-2026-79715: Improper Limitation of a Pathname to a Restricted Directory

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.9 could allow a local attacker to traverse directories on the system. An attacker could use a specially crafted application archive to write files outside the intended directory...

CVE-2026-11713: Incorrect Authorization

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.9 is affected by a privilege escalation vulnerability with the restConnector-2.0 feature enabled...

PT-2026-113368

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.9 Description A privilege escalation issue exists when the restConnector-2.0 feature is enabled. Recommendations At the moment, there is no information about a newer...

CVE-2026-77816: Improper Certificate Validation

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.9 administrative client could allow man-in-the-middle attacks. An attacker could exploit this vulnerability to obtain sensitive information...

CVE-2026-14909: Generation of Error Message Containing Sensitive Information

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.9 is affected by an information disclosure vulnerability that allows an authenticated attacker to obtain sensitive information when restConnector-2.0 is enbabled...

Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in WebSphere Application Server Liberty

Summary IBM i is vulnerable to multiple vulnerabilities CVE-2026-65432, CVE-2026-66142, CVE-2026-66143, CVE-2026-66144, CVE-2026-49875, CVE-2026-10841, CVE-2026-11548, CVE-2026-11549, CVE-2026-11722, CVE-2026-15396, CVE-2026-15412, CVE-2026-15634 in WebSphere Application Server WAS Liberty as...

Security Bulletin: Due to the use of WebSphere Application Server Liberty, IBM Tivoli Application Dependency Discovery Manager is affected by multiple vulnerabilities

Summary IBM Tivoli Application Dependency Discovery Manager bundles WebSphere Application Server Liberty, vulnerabilities has been remediated in an e-fix CVE-2026-65432, CVE-2026-66142, CVE-2026-66143, CVE-2026-66144, CVE-2026-14532, CVE-2026-14909, CVE-2026-79715,CVE-2026-77816, CVE-2026-11713,...

Security Bulletin: Security vulnerability in IBM WebSphere Application Server Liberty affects IBM Robotic Process Automation and IBM Robotic Process Automation for Cloud Pak

Summary A security vulnerability in IBM WebSphere Application Server Liberty affects IBM Robotic Process Automation and IBM Robotic Process Automation for Cloud Pak. IBM WebSphere Application Server Liberty is used by IBM Robotic Process Automation and IBM Robotic Process Automation for Cloud Pak...

Security Bulletin: Due to use of IBM WebSphere Application Server - Liberty, Cloud Pak System is affected by vulnerability [CVE-2025-14923]

Summary Due to use of IBM WebSphere Application Server - Liberty, Cloud Pak System is affected by vulnerability. This vulnerability was addressed in IBM Cloud Pak System v2.3.5.1. Vulnerability Details CVEID:CVE-2025-14923 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through...

Security Bulletin: IBM Transformation Advisor is affected by multiple vulnerabilities found in Java, JavaScript and IBM WebSphere Application Server Liberty

Summary There are multiple vulnerabilities in Java, JavaScript and IBM WebSphere Application Server Liberty used by IBM Transformation Advisor. Vulnerability Details CVEID:CVE-2026-75899 DESCRIPTION: fast-uri is a URI parser for Node.js. It decodes percent escapes in a hostname during parsing and...

Security Bulletin: IBM Application Modernization Accelerator is affected by multiple vulnerabilities found in Java, JavaScript and IBM WebSphere Application Server Liberty

Summary There are multiple vulnerabilities in Java, JavaScript and IBM WebSphere Application Server Liberty used by IBM Application Modernization Accelerator. Vulnerability Details CVEID:CVE-2026-14981 DESCRIPTION: IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty ar...

Security Bulletin: Multiple Vulnerabilities have been identified in IBM Db2 federated server and IBM Db2 shipped with IBM WebSphere Remote Server

Summary IBM Db2 federated server and IBM Db2 are shipped with IBM WebSphere Remote Server. Information about security vulnerabilities affecting IBM Db2 federated server and IBM Db2 has been published in a security bulletin CVE-2026-41586, CVE-2026-16702, CVE-2026-10649, CVE-2026-17463,...

Security Bulletin: Multiple vulnerabilities within WebSphere Application Server Liberty, affect IBM Tivoli Monitoring.

Summary Multiple vulnerabilities within KCCI WebSphere Liberty Server which is included as part of IBM Tivoli Monitoring ITM portal server have been addressed. Vulnerability Details CVEID:CVE-2026-15057 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerabl...