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Critical · 9.9 Known exploited Public exploit CVE-2021-38163 EUVD-2021-24633GHSA-px4v-wj8p-cq36

SAP NetWeaver (Visual Composer 7.0 RT) versions - 7.30, 7.31, 7.40, 7.50, without restriction, an attacker authenticated as a non-administr…

Published Sep 14, 2021 · Updated Oct 21, 2025 · Assigned by sap

Vendor: SAP Product: SAP NetWeaver (Visual Composer 7.0 RT)

Description

SAP NetWeaver (Visual Composer 7.0 RT) versions - 7.30, 7.31, 7.40, 7.50, without restriction, an attacker authenticated as a non-administrative user can upload a malicious file over a network and trigger its processing, which is capable of running operating system commands with the privilege of the Java Server process. These commands can be used to read or modify any information on the server or shut the server down making it unavailable.

Affected products

VendorProductAffectedFixed
SAP SE SAP NetWeaver (Visual Composer 7.0 RT) 7.30, 7.31, 7.40, 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 2 repositories

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

References