CVE-2026-8633

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.

Score
CVSS 3.1 9.8 Critical
Status
Analyzed - psirt@us.ibm.com
Published
2026-05-26
Last modified
2026-05-27
Weaknesses
CWE-94

Affected products

References