Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM Cloud Pak for Applications, is affected by a security bypass vulnerability (CVE-2026-5516)

Summary IBM WebSphere Application Server Liberty, which is bundled with IBM Cloud Pak for Applications, is affected by a security bypass vulnerability with the appSecurity-3.0, appSecurity-4.0 or appSecurity-5.0 feature enabled. Vulnerability Details Refer to the security bulletins listed in the...

IBM WebSphere Application Server Liberty 22.0.0.11 < 26.0.0.6 (7273425)

The version of IBM WebSphere Application Server Liberty running on the remote host is affected by a vulnerability as referenced in the 7273425 advisory. - IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security under limited conditions by exploiting a specific...

Security Bulletin: IBM WebSphere Application Server Liberty is affected by a security bypass vulnerability (CVE-2026-5516)

Summary IBM WebSphere Application Server Liberty is affected by a security bypass vulnerability with the appSecurity-3.0, appSecurity-4.0 or appSecurity-5.0 feature enabled. Vulnerability Details CVEID:CVE-2026-5516 DESCRIPTION: IBM WebSphere Application Server Liberty could allow a remote attack...