VIR Vulnerability Intelligence Relay

CVE-2022-30525

unknown KEV
Published 2022-05-16 · Modified 2022-05-16
CVSS v3
—
CVSS v2
—
VIR risk
1.5

Description

A command injection vulnerability in the CGI program of some Zyxel firewall versions could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device.

CISA KEV

Vendor
Zyxel
Product
Multiple Firewalls
Due date
2022-06-06

Predictions

Exploit likelihood
99%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://nvd.nist.gov/vuln/detail/CVE-2022-30525

Exploits

References

Verify integrity in audit chain (admin only). AS-IS.