NVD HIGH: CVE-2026-8620 — IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8...

Tuesday, May 26, 2026 at 06:16 PM UTC·Source: NIST NVD

Updated: Monday, June 1, 2026 at 04:00 PM UTC

Executive Summary

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 HTTP request smuggling in the Web Server Plug-ins through a specially crafted request.

Analysis

Indicators of Compromise (1)

CVE (1)

CVE-2026-8620

NVD MITRE CVE

Source Attribution

Originally published by NIST NVD on May 26, 2026. Verified by: NIST.

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