CVE-2026-14976

IBM · Published July 28, 2026

9.8

CVSS v3.1

CRITICAL

Patch availableGet patch

Description

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by remote code execution with the collectiveController-1.0 feature enabled.

Affected Products

Websphere Application Server < 26.0.0.9

CVSS Vector

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