What’s Vulnerable › Vulnerabilities
CVE-2026-9171: Vulnerabilities in IBM WebSphere Application affects IBM PowerVM Novalink.
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-07-17 · updated 2026-10-24
- Weakness: CWE-400
Description
IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Affected products
- IBM PowerVM Novalink: 2.2.0, 2.2.1, 2.2.1.1, 2.3.0, 2.3.0.1, 2.3.1 (+1)
References
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