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Critical · 10.0 Known exploited · Ransomware Scanner template Public exploit CVE-2025-31324 EUVD-2025-11987GHSA-7w9p-pr7x-mjw2

Missing Authorization check in SAP NetWeaver (Visual Composer development server)

Published Apr 24, 2025 · Updated Aug 4, 2026 · Assigned by sap

Vendor: SAP Product: SAP NetWeaver (Visual Composer development server)

Description

SAP NetWeaver Visual Composer Metadata Uploader is not protected with a proper authorization, allowing unauthenticated agent to upload potentially malicious executable binaries that could severely harm the host system. This could significantly affect the confidentiality, integrity, and availability of the targeted system.

Affected products

VendorProductAffectedFixed
SAP_SE SAP NetWeaver (Visual Composer development server) VCFRAMEWORK 7.50 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 23 repositories · most starred shown

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Automated scanner template

A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.

Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.

Advisories 4

References