CVE-2026-19188 — Haiwell IoT Cloud HMI Gateway OS Command Injection
A critical OS command injection vulnerability has been identified in the Haiwell IoT Cloud HMI Gateway product. The vulnerability exists in the Net Check feature accessible vi…
Published: 2026-08-14 · CVSS: 10.0 · CVSS 4.0
A critical OS command injection vulnerability has been identified in the Haiwell IoT Cloud HMI Gateway product. The vulnerability exists in the Net Check feature accessible via the /setting endpoint. The cmdPing Socket.io event fails to properly sanitize user-supplied input before passing it to the underlying operating system, allowing an attacker to inject and execute arbitrary OS commands with root privileges.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7