CVE-2025-42944
Insecure Deserialization vulnerability in SAP Netweaver (RMI-P4)
CVSS Score
10.0
EPSS Score
0.0%
EPSS Percentile
0th
Due to a deserialization vulnerability in SAP NetWeaver, an unauthenticated attacker could exploit the system through the RMI-P4 module by submitting malicious payload to an open port. The deserialization of such untrusted Java objects could lead to arbitrary OS command execution, posing a high impact to the application's confidentiality, integrity, and availability.
| Vendor | sap_se |
| Product | sap netweaver (rmi-p4) |
| Published | Sep 9, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
SAP_SE / SAP Netweaver (RMI-P4)
SERVERCORE 7.50