CVE-2025-42963 – SAP NetWeaver Application Server for Java Java Object Deserialization Remote Code Execution Vulnerability

The following table lists the changes that have been made to the
CVE-2025-42963 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Jul. 08, 2025

    Action Type Old Value New Value
    Added Description A critical vulnerability in SAP NetWeaver Application server for Java Log Viewer enables authenticated administrator users to exploit unsafe Java object deserialization. Successful exploitation can lead to full operating system compromise, granting attackers complete control over the affected system. This results in a severe impact on the confidentiality, integrity, and availability of the application and host environment.
    Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-502
    Added Reference https://me.sap.com/notes/3621771
    Added Reference https://url.sap/sapsecuritypatchday
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