IBM WebSphere Extreme Scale

• CVE-2026-13759 High 7.5 IBM WebSphere eXtreme Scale is affected by Insecure Deserilization 0.5%
• CVE-2026-13772 High 7.5 IBM WebSphere eXtreme Scale's OQL is affected by remote code execution 0.5%
• CVE-2026-13773 Medium 6.0 IBM WebSphere eXtreme Scale is affected by server side request forgery when ORB is used as Transport Protocol 6.1%
• CVE-2026-9002 Medium 6.5 IBM WebSphere eXtremes Scale is affected by uncontrolled resource consumption when XDF is enabled 0.3%
• CVE-2020-4336 Low 3.7 IBM WebSphere eXtreme Scale 8.6.1 stores sensitive information in URL parameters. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referrer head 1.0%