Vulnerability Description
An issue was discovered in rConfig 3.9.2. An attacker can directly execute system commands by sending a GET request to ajaxServerSettingsChk.php because the rootUname parameter is passed to the exec function without filtering, which can lead to command execution.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rconfig | Rconfig | 3.9.2 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/154999/rConfig-3.9.2-Remote-Code-Execution.
- http://packetstormsecurity.com/files/155186/rConfig-3.9.2-Command-Injection.html
- https://drive.google.com/file/d/1bTpTn4-alJ8qGCEATLq-oVM6HbhE65iY/view?usp=shariExploitThird Party Advisory
- https://drive.google.com/open?id=1OXI5cNuwWqc6y-7BgNCfYHgFPK2cpvnuExploitThird Party Advisory
- https://gist.github.com/mhaskar/ceb65fa4ca57c3cdccc1edfe2390902eExploitThird Party Advisory
- https://rconfig.com/downloadProduct
- https://shells.systems/rconfig-v3-9-2-authenticated-and-unauthenticated-rce-cve-ExploitTechnical DescriptionThird Party Advisory
- http://packetstormsecurity.com/files/154999/rConfig-3.9.2-Remote-Code-Execution.
- http://packetstormsecurity.com/files/155186/rConfig-3.9.2-Command-Injection.html
- https://drive.google.com/file/d/1bTpTn4-alJ8qGCEATLq-oVM6HbhE65iY/view?usp=shariExploitThird Party Advisory
- https://drive.google.com/open?id=1OXI5cNuwWqc6y-7BgNCfYHgFPK2cpvnuExploitThird Party Advisory
- https://gist.github.com/mhaskar/ceb65fa4ca57c3cdccc1edfe2390902eExploitThird Party Advisory
- https://rconfig.com/downloadProduct
- https://shells.systems/rconfig-v3-9-2-authenticated-and-unauthenticated-rce-cve-ExploitTechnical DescriptionThird Party Advisory
FAQ
What is CVE-2019-16662?
CVE-2019-16662 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An issue was discovered in rConfig 3.9.2. An attacker can directly execute system commands by sending a GET request to ajaxServerSettingsChk.php because the rootUname parameter is passed to the exec f...
How severe is CVE-2019-16662?
CVE-2019-16662 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2019-16662?
Check the references section above for vendor advisories and patch information. Affected products include: Rconfig Rconfig.