#VU107961 Arbitrary file upload in SAP NetWeaver - CVE-2025-31324
Published: April 25, 2025 / Updated: January 16, 2026
Vulnerability identifier: #VU107961
Vulnerability risk: Critical
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red
CVE-ID: CVE-2025-31324
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
The vulnerability is being exploited in the wild
Vulnerable software:
SAP NetWeaver
SAP NetWeaver
Software vendor:
SAP
SAP
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload in Metadata Uploader within the Visual Composer development server. A remote non-authenticated attacker can upload a malicious file and execute it on the server.
Note, the vulnerability is being actively exploited in the wild.
Remediation
Install updates from vendor's website.