SAP Note 3604119

Insecure Deserialization in SAP NetWeaver (Visual Composer development server)

CriticalCVSS 9.1Known exploitedSAP NetWeaver

Priority is derived from CVSS, not SAP’s priority: CVSS 9.0 or higher is Critical, 7.0 or higher High, 4.0 or higher Medium, below 4.0 Low. SAP’s own priority is only on SAP for Me (SAP login required).

CVE(s): CVE-2025-42999; CVE-2025-42999: Added to CISA KEV on May 15, 2025
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products and versions

Product SAP NetWeaver (Visual Composer development server)
Versions: VCFRAMEWORK 7.50

Appears in

Patch Days listing this note, newest first.

May 2025CriticalCVSS 9.1

SAP note on SAP for Me (SAP login required)