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CVE-2020-24139

Description

Server-side request forgery in Wcms 0.3.2 lets an attacker send crafted requests from the back-end server of a vulnerable web application via the path parameter to wex/cssjs.php. It can help identify open ports, local network hosts and execute command on local services.

POC

Reference

- https://github.com/vedees/wcms/issues/8

Github

- https://github.com/ARPSyndicate/cvemon

- https://github.com/secwx/research