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CVE-2026-8633

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CVE-2026-8633

Published: May 26, 2026

Modified: May 27, 2026

PUBLISHED

CVSS v3.1

9.8

CRITICAL

Description

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to remote code execution in the Web Server Plug-ins, through a specially crafted request.

VendorProductVersions

IBM

Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty

affected
8.5, 9.0

Weaknesses (CWE)

CWE-94

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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