CVE-2026-9320
Medium · 5.9CVSS
5.9
EPSS
0.6%
Published
Jun 22, 2026
CISA due date
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The record
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 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 packages
| Ecosystem | Package | Introduced | Fixed |
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