IBM WebSphere Application Server information disclosure
IBM WebSphere Application Server 9.0 and WebSphere Application Server Liberty 17.0.0.3 through 25.0.0.7 could allow a remote attacker to bypass security restrictions caused by a failure to honor security configuration.
For IBM WebSphere Application Server Liberty 17.0.0.3 - 25.0.0.7 using the servlet-3.1, servlet-4.0, servlet-5.0 or servlet-6.0 feature:
· Upgrade to minimal fix pack levels as required by the interim fix and then apply the Interim Fix that resolves PH64682
--OR--
· Apply Fix Pack 25.0.0.8 or later (targeted availability 3Q2025).
For IBM WebSphere Application Server traditional:
For V9.0.0.0 through 9.0.5.24:
· Upgrade to minimal fix pack levels as required by the interim fix and then apply the Interim Fix that resolves PH64683
--OR--
· Apply Fix Pack 9.0.5.26 or later (targeted availability 4Q2025).
Additional interim fixes may be available and linked off the interim fix download page.