CVE-2022-44456 is a critical OS command injection vulnerability affecting CONPROSYS HMI System (CHS) versions 3.4.4 and earlier. This flaw allows an unauthenticated remote attacker to execute arbitrary operating system commands on the server through a specially crafted request. With a CVSS score of 9.8, it presents a severe risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, its high EPSS and FAUCET Risk Score indicate a significant potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.4.4CPE matchmatch criteria | cpe:2.3:a:contec:conprosys_hmi_system:*:*:*:*:*:*:*:* |
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.
No media coverage found for this CVE.
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.