Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability (CVE-2026-10842)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability with the appSecurity-1.0, appSecurity-2.0 , appSecurity-3.0 or appSecurity-4.0 feature enabled. Vulnerability Details CVEID:CVE-2026-10842 DESCRIPTION: IBM WebSphere...

Security Bulletin: SPSS Collaboration and Deployment Services is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty

Summary SPSS Collaboration and Deployment Services is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty. This has been addressed in the remediation section. Vulnerability Details CVEID:CVE-2026-11806 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3...

Security Bulletin: Vulnerabilities in IBM WebSphere Application (CVE-2026-50645, CVE-2026-9322, CVE-2026-11541, CVE-2026-4410, CVE-2026-9320, CVE-2026-8646, CVE-2026-11806, CVE-2026-9071, CVE-2026-11546, CVE-2026-5516) affects IBM PowerVM Novalink.

Summary IBM WebSphere Libery Profile is used by IBM PowerVM Novalink. IBM PowerVM Novalink has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2026-50645 DESCRIPTION: There is no restriction on the amount of attachment headers that a message can contain when being deserialized by...

Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition, is affected by a denial of service vulnerability due to Eclipse Parsson (CVE-2026-9563)

Summary IBM WebSphere Application Server Liberty, which is bundled with IBM WebSphere Hybrid Edition, is affected by a denial of service with the jsonp-2.1 feature enabled. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions...

Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with Asset and Service Management (CVE-2026-8633, CVE-2026-8620)

Summary IBM WebSphere Application Server is shipped as a component of Maximo Asset Management, Maximo Industry Solutions including Maximo for Nuclear Power, Maximo for Transportation, Maximo for Life Sciences, Maximo for Oil and Gas, and Maximo for Utilities, Maximo Adapter for Primavera,...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty (bundled with IBM Enterprise Application Runtimes) are affected by multiple vulnerabilities (CVE-2026-50645, CVE-2026-9322, CVE-2026-9171)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Enterprise Application Runtimes, are affected by uncontrolled resource consumption and denial of service. Vulnerability Details Refer to the security bulletins listed in the...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM WebSphere Hybrid Edition, are affected by multiple vulnerabilities (CVE-2026-50645, CVE-2026-9322, CVE-2026-9171)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM WebSphere Hybrid Edition, are affected by uncontrolled resource consumption and denial of service. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes...

Security Bulletin: IBM WebSphere Application Server shipped with Jazz for Service Management (JazzSM) is affected by HTTP request smuggling

Summary IBM WebSphere Application Server shipped with Jazz for Service Management JazzSM is affected by HTTP request smuggling CVE-2026-11541 Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affected Products| Versions...

Security Bulletin: IBM WebSphere Application Server shipped with Jazz for Service Management (JazzSM) is affected by a remote code execution vulnerability

Summary IBM WebSphere Application Server shipped with Jazz for Service Management JazzSM is affected by a remote code execution vulnerability CVE-2026-11536 Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affected...

Security Bulletin: IBM Financial Transaction Manager v4 is impacted by multiple vulnerabilities in WebSphere Application Server Liberty

Summary IBM Financial Transaction Manager for RedHat OpenShift has addressed the following vulnerabilities. Vulnerability Details CVEID:CVE-2026-10852 DESCRIPTION: IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to denial of service in the WebSphere...

IBM WebSphere eXtreme Scale code injection vulnerability

IBM WebSphere eXtreme Scale is an elastic data caching and object grid platform developed by American company IBM. IBM WebSphere eXtreme Scale has a code injection vulnerability. This vulnerability stems from the Object Query Language engine, which parses the names of classes provided by attacker...

IBM WebSphere Application Server Liberty 17.0.0.3 < 26.0.0.8 DoS (7279284)

The version of IBM WebSphere Application Server Liberty running on the remote host is affected by a DoS vulnerability as referenced in the 7279284 advisory. - In Eclipse Parsson published Maven Central artifacts before version 1.1.8, the JSON parser did not enforce a default maximum on the number...

Security Bulletin: IBM WebSphere Application Server, which is bundled with IBM WebSphere Hybrid Edition, is affected by multiple cross-site scripting vulnerabilities (CVE-2026-11594, CVE-2026-11707, CVE-2026-11383)

Summary IBM WebSphere Application Server, which is bundled with IBM WebSphere Hybrid Edition, is affected by multiple cross-site scripting vulnerabilities in the administrative console. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products...

Security Bulletin: IBM WebSphere Application Server, which is bundled with IBM Enterprise Application Runtimes, is affected by an authentication bypass vulnerability (CVE-2026-10845)

Summary IBM WebSphere Application Server, which is bundled with IBM Enterprise Application Runtimes, is affected by an authentication bypass vulnerability when a JAX-WS application is deployed. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM WebSphere Hybrid Edition, are affected by multiple vulnerabilities (CVE-2026-8646, CVE-2026-9320, CVE-2026-9071)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM WebSphere Hybrid Edition, are affected by HTTP request smuggling and a denial of service. This affects IBM WebSphere Application Server Liberty with the servlet-3.0, servlet-3.1,...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Enterprise Application Runtimes, are affected by multiple vulnerabilities (CVE-2026-8646, CVE-2026-9320, CVE-2026-9071)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Enterprise Application Runtimes, are affected by HTTP request smuggling and a denial of service. This affects IBM WebSphere Application Server Liberty with the servlet-3.0, servlet-3.1,...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Cloud Pak for Applications, are affected by multiple vulnerabilities (CVE-2026-8646, CVE-2026-9320, CVE-2026-9071)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Cloud Pak for Applications, are affected by HTTP request smuggling and a denial of service. This affects IBM WebSphere Application Server Liberty with the servlet-3.0, servlet-3.1,...

CVE-2026-11712

creationtimestamp| type| source ---|---|--- 2026-07-02 08:28:22+00:00| seen| https://www.hkcert.org/security-bulletin/ibm-websphere-products-multiple-vulnerabilities20260702 2026-07-03 08:07:07+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mpq3olhqew23 2026-07-03 10:07:39+00:00| seen|...

CVE-2026-11708

creationtimestamp| type| source ---|---|--- 2026-07-02 08:28:19+00:00| seen| https://www.hkcert.org/security-bulletin/ibm-websphere-products-multiple-vulnerabilities20260702 2026-07-03 07:37:06+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mppzywkxsk2r 2026-07-03 10:11:27+00:00| seen|...

CVE-2026-11546

creationtimestamp| type| source ---|---|--- 2026-07-02 08:28:02+00:00| seen| https://www.hkcert.org/security-bulletin/ibm-websphere-products-multiple-vulnerabilities20260702 2026-07-03 10:11:01+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3mpqcm5w3m52i...