PT-2026-68216 · Ibm · Ibm Websphere Application Server+2

CVE-2026-8400

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Published

2026-08-05

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Updated

2026-08-13

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server versions 8.5 and 9.0 IBM WebSphere Application Server - Liberty Continuous delivery (affected versions not specified)
Description A flaw exists in the ORB (Object Request Broker) component of the IBM SDK, Java Technology Edition. This issue allows a malicious IIOP (Internet Inter-ORB Protocol) server to induce the loading and instantiation of arbitrary classes.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Weakness Enumeration

CWE-470

Related Identifiers

CVE-2026-8400
SUSE-SU-2026:3614-1
SUSE-SU-2026:3615-1

Affected Products

Ibm Sdk
Ibm Websphere Application Server
Ibm Websphere Application Server Liberty