PT-2026-51351 · Ibm · Ibm Websphere Application Server Liberty+1
CVE-2026-9320
·
Published
2026-06-22
·
Updated
2026-06-23
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
IBM WebSphere Application Server version 9.0
IBM WebSphere Application Server version 8.5
IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.6
Description
A denial of service issue exists where a remote attacker can send a specially-crafted request to cause the server to consume excessive memory resources.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Resource Exhaustion
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Weakness Enumeration
Related Identifiers
Affected Products
Ibm Websphere Application Server
Ibm Websphere Application Server Liberty