CVE-2025-42944: critical vulnerability in SAP_SE SAP Netweaver (RMI-P4)
Insecure Deserialization vulnerability in SAP Netweaver (RMI-P4)
Published · Updated
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48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 10epss 3.0%
from disclosure to weapon2 days
Published on NVDSep 9
1st PoC+2d
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
SAP_SE · SAP Netweaver (RMI-P4)public PoCs found — 1
githubgithub.com/rxerium/CVE-2025-42944★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.