AUGUST 16, 2026
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Case File

CVE-2026-8400

HIGH · CVSS 8.1 EPSS 0.48%

Source: NVD + CISA KEV + EPSS · Published 2026-08-05 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

A vulnerability in the ORB component of IBM SDK for Java affects IBM WebSphere Application Server versions 8.5 and 9.0, as well as the Liberty Continuous Delivery edition. This flaw could allow a malicious IIOP server to load and instantiate arbitrary classes, potentially leading to unauthorized code execution. Organizations using these versions of WebSphere should prioritize remediation to mitigate the risk of exploitation.

CVE
CVE-2026-8400
Severity
HIGH
CVSS
8.1
EPSS
0.48%
Java

Original NVD Description

IBM WebSphere Application Server 8.5, and 9.0 and IBM WebSphere Application Server - Liberty Continuous delivery has a flaw in the ORB component in IBM SDK, Java Technology Edition, may allow a malicious IIOP server to induce loading and instantation of arbitrary classes.

Related CVEs

Other vulnerabilities affecting the same vendor(s)