What’s Vulnerable › Vulnerabilities

CVE-2019-16663

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 84.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-10-28 · updated 2026-06-17
• Weakness: CWE-78

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.

Affected products

• rconfig: 3.9.2

References

• https://drive.google.com/open?id=1XmR2MSMb3cKARFk3XxmPkwz6GhAP1JxL
• https://drive.google.com/open?id=1kQGmboKfwob4RwlMjnv6ER2Za1GUptOi
• https://gist.github.com/mhaskar/e7e454c7cb0dd9a139b0a43691e258a0
• https://rconfig.com/download
• https://shells.systems/rconfig-v3-9-2-authenticated-and-unauthenticated-rce-cve-2019-16663-and-cve-2019-16662/
• https://drive.google.com/open?id=1XmR2MSMb3cKARFk3XxmPkwz6GhAP1JxL
• https://drive.google.com/open?id=1kQGmboKfwob4RwlMjnv6ER2Za1GUptOi
• https://gist.github.com/mhaskar/e7e454c7cb0dd9a139b0a43691e258a0
• https://rconfig.com/download
• https://shells.systems/rconfig-v3-9-2-authenticated-and-unauthenticated-rce-cve-2019-16663-and-cve-2019-16662/

Get alerted when CVE-2019-16663 or the next vulnerability affects your stack