PT-2026-51374 · Ibm · Ibm I+3

Published 2026-06-22 · Updated 2026-06-23 · CVE-2026-10852

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions IBM i versions 7.3 through 7.6 IBM WebSphere Application Server (affected versions not specified) IBM WebSphere Application Server Liberty (affected versions not specified)

Description A denial of service issue exists in the WebSphere WebServer Plug-in component. This occurs when an attacker sends crafted requests to the web server.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2026-10852

Affected Products

Ibm I

Ibm Websphere Application Server

Ibm Websphere Application Server Liberty

Websphere Webserver Plug-In

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-10852 · Security Note
• https://ibm.com/support/pages/node/7277344 · Patch, Vendor Advisory
• https://t.me/cveNotify/172476 · Telegram Post
• https://t.me/cveNotify/173147 · Telegram Post