CVE-2026-9311
CRITICAL WAF: Medium
CVSS 9.0
Published: 2026-06-01
CWE-94
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to remote code execution caused by the bypass of security controls.
WAF Coverage Analysis
Code Injection
Medium WAF Coverage
OWASP: A03:2021 Injection
932xxx - Remote Code Execution 933xxx - PHP Injection 934xxx - Node.js / Generic Injection
Affected Software
| Vendor | Product | Version |
|---|---|---|
| ibm | websphere_application_server | 8.5.0.0 - 8.5.5.30 |
| ibm | websphere_application_server | 9.0.0.0 - 9.0.5.29 |
References
- www.ibm.com (Vendor Advisory)