CVE-2026-16192 IBM WebSphere Application Server Liberty is affected by a denial of service

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled...

CVE-2026-16192

IBM WebSphere Application Server Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled. The issue impacts Liberty deployments using the restConnector-2.0 feature and is scored with CVSS 3.1 base metrics: AV:N/AC:L/PR:L/UI:...

EUVD-2026-50015

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled...

CVE-2026-16192 IBM WebSphere Application Server Liberty is affected by a denial of service

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled...

Security Bulletin: IBM WebSphere Application Server is affected by an unsafe deserialization and exposure of sensitive information (CVE-2026-14512, CVE-2026-14528 )

Summary IBM WebSphere Application Server is affected by an unsafe deserialization and exposure of sensitive information. Vulnerability Details CVEID:CVE-2026-14512 DESCRIPTION: IBM WebSphere Application Server traditional is vulnerable to pre-authentication unsafe deserialization which could allo...

Security Bulletin: IBM WebSphere Application Server is affected by cross-site scripting and deserialization vulnerabilities (CVE-2026-14974, CVE-2026-14515)

Summary IBM WebSphere Application Server is affected by cross-site scripting and deserialization vulnerabilities CVE-2026-14974, CVE-2026-14515. Vulnerability Details CVEID:CVE-2026-14974 DESCRIPTION: IBM WebSphere Application Server traditional could allow a remote attacker to execute arbitrary...

Security Bulletin: IBM WebSphere Application Server is affected by a privilege escalation (CVE-2026-14446)

Summary IBM WebSphere Application Server is affected by a privilege escalation vulnerability. Vulnerability Details CVEID:CVE-2026-14446 DESCRIPTION: IBM WebSphere Application Server is vulnerable to broken access control/privilege escalation in the administrative console. CWE:CWE-306: Missing...

Security Bulletin: IBM WebSphere Application Server is affected by an authentication bypass (CVE-2026-16184)

Summary IBM WebSphere Application Server is affected by an authentication bypass. Vulnerability Details CVEID:CVE-2026-16184 DESCRIPTION: IBM WebSphere Application Server could allow a remote attacker to bypass authentication by sending a crafted unauthenticated request. CWE:CWE-862: Missing...

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

Summary IBM WebSphere Application Server shipped with Jazz for Service Management JazzSM is affected by a security bypass vulnerability CVE-2026-10842 Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affected Products|...

PT-2026-65582

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap allocation...

PT-2026-65586

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP request smuggling...

PT-2026-65589

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled...

PT-2026-65585

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.7 Description Improper handling of TRACE requests allows for HTTP request...

PT-2026-65588

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 Description A remote attacker can bypass authentication by sending a crafted unauthenticated request. Recommendations At the moment, there is no...

PT-2026-65578

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server versions 8.5 and 9.0 traditional Description Remote attackers can execute arbitrary code due to unsafe deserialization of untrusted data. Deserialization is the process of converting a data stream back into an...

PT-2026-65584

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.8 ND Collective Controller Description The ND Collective Controller is affected by a path-segment injection vulnerability within the collective routing mechanism. This...

PT-2026-65583

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.7 Description HTTP Response Smuggling occurs due to the improper handling of...

PT-2026-65580

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server version 9.0 IBM WebSphere Application Server version 8.5 IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.7 Description A denial of service issue exists in the HTTP channel caused by...

PT-2026-65579

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.8 Description Remote code execution and path-segment injection are possible when the collectiveController-1.0 feature is enabled. Path-segment injection occurs when an...

PT-2026-65601

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server 9.0 IBM WebSphere Application Server 8.5 traditional Description A remote attacker could obtain sensitive information from the system. Recommendations At the moment, there is no information about a newer versio...