Ibm Websphere Application Server — CVE-2026-11714 (Critical)

Date Jun 30, 2026

Type Vendor advisory

Signal Critical vendor advisory

Vendor / Product Ibm · Websphere Application Server

CVE CVE-2026-11714

Critical vendor advisory CVE-2026-11714

Summary

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the apiDiscovery-1.0 feature enabled.

Why it matters

This CVE carries a CRITICAL severity rating (CVSS 8.5) in Ibm Websphere Application Server. Patch or mitigate promptly. EPSS percentile: 8%.

Operator check

Review CVE-2026-11714 in your asset inventory. Apply patches per vendor guidance and verify Websphere Application Server is not exposed. CVSS score: 8.5. EPSS probability: 0.2%; percentile: 8%.

Sources

NVD — CVE-2026-11714 Source reference

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.

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