Authentication Bypass Vulnerability in IBM WebSphere Application Server
CVE-2026-10845

7.3HIGH

Key Information:

Vendor

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

What is CVE-2026-10845?

The vulnerability in IBM WebSphere Application Server versions 8.5 and 9.0 allows remote attackers to bypass authentication mechanisms. By exploiting this flaw, attackers can gain unauthorized access to sensitive JAX-WS applications, jeopardizing data integrity and security. Organizations using these versions are strongly advised to apply the latest patches to mitigate potential threats.

Affected Version(s)

WebSphere Application Server 8.5.0 <= 7.0.2 Interim Fix 035

WebSphere Application Server 9.0.0 <= 7.0.3 Interim Fix 017

References

https://www.ibm.com/support/pages/node/7276597
vendor-advisorypatch

CVSS V3.1

Score:
7.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.