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CVE-2026-8400

nvd nist
Published: Aug 5, 2026Modified: Aug 10, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: 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.

Affected (3)

Ibm
1 product
Websphere Application Server
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Ibm
Websphere Application Server
All versions
Websphere Application Server
Version 8.5.0.0
Websphere Application Server
Version 9.0.0.0

Related CWEs

CWE-470
Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
The product uses external input with reflection to select which classes or code to use, but it does not sufficiently prevent the input from selecting improper classes or code.

References (1)

Source: psirt@us.ibm.com
Vendor Advisory

Timeline

No history available yet.