What’s Vulnerable › Vulnerabilities

CVE-2025-42883: Insecure File Operations vulnerability in SAP NetWeaver Application Server for ABAP (Migration Workbench)

• Severity: low (CVSS 2.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-11 · updated 2026-10-18
• Weakness: CWE-434

Description

Migration Workbench (DX Workbench) in SAP NetWeaver Application Server for ABAP fails to trigger a malware scan when an attacker with administrative privileges uploads files to the application server. An attacker could leverage this and upload a malicious file into the system. This results in a low impact on the integrity of the application.

Affected products

• SAP_SE SAP NetWeaver Application Server for ABAP (Migration Workbench): SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702, SAP_BASIS 731, SAP_BASIS 740, SAP_BASIS 750 (+9)

References

• https://me.sap.com/notes/3634053
• https://url.sap/sapsecuritypatchday

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