CVE-2019-16662 is a critical unauthenticated remote code execution vulnerability affecting rConfig 3.9.2. An attacker can execute arbitrary system commands by sending a crafted GET request to ajaxServerSettingsChk.php, exploiting unfiltered input passed to the exec function. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with no user interaction, leading to complete compromise of confidentiality, integrity, and availability. Public exploit code, including Metasploit modules and Nuclei templates, is readily available, and it has garnered significant community discussion and media coverage, indicating a high likelihood of exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.9.2CPE matchmatch criteria | cpe:2.3:a:rconfig:rconfig:3.9.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.