CVE-2026-107202
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.
CVE-2026-107202
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-107202
h-ui
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "jonssonyan",
"product": "h-ui",
"versions": [
{
"status": "affected",
"version": "0.0.25"
}
]
}
]- Related CVEs
- CVE-2026-107202
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #12293 · Revision 1
- Added to Heist Feed
- Publisher date