CVE-2026-10852
Websphere Application Server is Affected By a Denial of Service
CVSS Score
5.9
EPSS Score
0.3%
EPSS Percentile
19th
IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to denial of service in the WebSphere WebServer Plug-in component when an attacker can pass crafted requests to the web server.
| CWE | CWE-476 |
| Vendor | ibm |
| Product | websphere application server |
| Published | Jun 22, 2026 |
| Last Updated | Jul 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
IBM / WebSphere Application Server
8.5 9.0