Description
A command injection vulnerability exists in the h-ui (version v0.0.25 and below) administrative API due to improper validation of the listen configuration field. When an authenticated administrator submits a value containing shell metacharacters, the application constructs nftables/iptables rule strings using fmt.Sprintf and executes them via bash -c as root. Because the listen field lacks port or format validation, arbitrary OS commands can be injected and executed with root privileges.
Related CPE's
Could not find any relations
Weaknesses
134c704f-9b21-4f2e-91b3-4a467353bcc0
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
9.1 · Critical
Information
Source identifier
Vulnerability status
Deferred
Published
2026-10-07T15:17:20.090Z
41 hours agoLast modified
2026-10-07T21:17:13.977Z
35 hours ago