Description
An issue was discovered in rConfig 3.9.2. An attacker can directly execute system commands by sending a GET request to search.crud.php because the catCommand parameter is passed to the exec function without filtering, which can lead to command execution.
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 1 repository
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mhaskar/CVE-2019-16663 ★ 6 · Nov 10, 2019
The official exploit for rConfig 3.9.2 Post-auth Remote Code Execution CVE-2019-16663
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- https://rconfig.com/download
- https://gist.github.com/mhaskar/e7e454c7cb0dd9a139b0a43691e258a0
- https://drive.google.com/open?id=1XmR2MSMb3cKARFk3XxmPkwz6GhAP1JxL
- https://drive.google.com/open?id=1kQGmboKfwob4RwlMjnv6ER2Za1GUptOi
- https://shells.systems/rconfig-v3-9-2-authenticated-and-unauthenticated-rce-cve-2019-16663-and-cve-2019-16662/