CVE-2025-31324—SAP NetWeaver Unrestricted File Upload Vulnerability

Vulnerability Name

SAP NetWeaver Unrestricted File Upload Vulnerability

Description

SAP NetWeaver Visual Composer Metadata Uploader contains an unrestricted file upload vulnerability that allows an unauthenticated agent to upload potentially malicious executable binaries.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:

KNOWN

Action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Additional Notes

• https://me.sap.com/notes/3594142
• https://nvd.nist.gov/vuln/detail/CVE-2025-31324

Related News Articles

• China-Linked TA416 Targets European Governments with PlugX and OAuth-Based PhishingApril 3, 2026
• CISA orders feds to patch VMware Tools flaw exploited by Chinese hackersOctober 30, 2025
• Chinese hackers exploiting VMware zero-day since October 2024September 30, 2025
• Microsoft, Adobe, SAP deliver critical fixes for September 2025 Patch TuesdaySeptember 10, 2025
• Exploit for critical SAP Netweaver flaws released (CVE-2025-31324, CVE-2025-42999)August 20, 2025

Related Weaknesses

• CWE-434