CVE-2025-31324
Published: April 29, 2025
Official Description
SAP NetWeaver Visual Composer Metadata Uploader contains an unrestricted file upload vulnerability that allows an unauthenticated agent to upload potentially malicious executable binaries.
CISA KEV Advisory
SAP NetWeaver Unrestricted File Upload Vulnerability
SAP NetWeaver Visual Composer Metadata Uploader contains an unrestricted file upload vulnerability that allows an unauthenticated agent to upload potentially malicious executable binaries.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Risk Analysis
SAP NetWeaver Visual Composer Metadata Uploader is vulnerable to unrestricted file upload, allowing an unauthenticated attacker to upload potentially malicious executable binaries. The high EPSS score and confirmed exploitation by CISA indicate a critical and actively exploited vulnerability that can lead to remote code execution.
This vulnerability has been actively exploited in the wild. An unauthenticated attacker can remotely upload malicious files, potentially leading to full system compromise.
Organizations using SAP NetWeaver Visual Composer Metadata Uploader should apply the latest security patches and updates. Implement strict file upload policies and ensure proper authentication and authorization are in place.
Technical Analysis
CVE-2025-31324 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2025-31324 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-31324 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1