Remote Code Execution Vulnerability in IBM WebSphere Application Server
CVE-2026-93905

8.2HIGH

Key Information:

Vendor

IBM
Status
Websphere Application Server - Liberty
Vendor
CVE Published:
13 October 2026

What is CVE-2026-93905?

IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.10 contain a vulnerability that allows a remote attacker to manipulate the persisted status of batch job instances. This could potentially disrupt application functionality and lead to unauthorized access or corruption of data. It is crucial for administrators to apply the necessary patches to safeguard systems against such threats.

Affected Version(s)

WebSphere Application Server - Liberty 17.0.0.3 <= 26.0.0.10

References

https://www.ibm.com/support/pages/node/7292232
vendor-advisorypatch

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.