CVE-2025-42963 Information

Jul 09, 2025 cve

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Reference

https://me.sap.com/notes/3621771 https://url.sap/sapsecuritypatchday https://url.sap/sapsecuritypatchday

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.1

CNNVD-202507-800 (Published: 2025-07-08)

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