CVE-2025-42963
CRITICALSAP NetWeaver Application server for Java Log Viewer - Use After Free
Title source: llmDescription
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.
References (2)
Core 2
Core References
Vendor Advisory
https://me.sap.com/notes/3621771
Vendor Advisory
https://url.sap/sapsecuritypatchday
Scores
CVSS v3
9.1
EPSS
0.0062
EPSS Percentile
70.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-502
Status
published
Products (1)
SAP_SE/SAP NetWeaver Application Server for Java (Log Viewer )
LMNWABASICAPPS 7.50
Published
Jul 08, 2025
Tracked Since
Feb 18, 2026