Sensitive Information Exposure in IBM WebSphere Application Server
CVE-2026-11595

4.3MEDIUM

Key Information:

Vendor

IBM
Status
Websphere Application Server
Vendor
CVE Published:
30 June 2026

What is CVE-2026-11595?

IBM WebSphere Application Server versions 9.0 and 8.5 contain a vulnerability that permits remote attackers to potentially access sensitive information through the administrative console's integrated help system. This exposure could lead to unauthorized disclosure of information, necessitating prompt attention and mitigation to secure your enterprise application environment.

Affected Version(s)

WebSphere Application Server 9.0

WebSphere Application Server 8.5

References

https://www.ibm.com/support/pages/node/7278590
vendor-advisorypatch

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.