CVE-2025-42963
Insecure Deserialization in SAP NetWeaver Application Server for Java (Log Viewer )
CVSS Score
9.1
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | sap_se |
| Product | sap netweaver application server for java (log viewer ) |
| Published | Jul 8, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
SAP_SE / SAP NetWeaver Application Server for Java (Log Viewer )
LMNWABASICAPPS 7.50