CVE-2026-10852 — MEDIUM (5.9)

Vulnerability Description

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.

CVSS Score

5.9

MEDIUM

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 Products

Vendor	Product	Versions
Ibm	I	7.3

Related Weaknesses (CWE)

CWE-476

References

https://www.ibm.com/support/pages/node/7276560

FAQ

What is CVE-2026-10852?

CVE-2026-10852 is a vulnerability with a CVSS score of 5.9 (MEDIUM). 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 request...

How severe is CVE-2026-10852?

CVE-2026-10852 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-10852?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm I.