CVE-2022-30525: Zyxel Multiple Firewalls OS Command Injection Vulnerability
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. Required action: Apply updates per vendor instructions.
· high severity · unattributed attribution
Evidence and provenance
- Original source
- CISA KEV report ↗
- Published
- 2022-05-16T00:00:00Z
- Confidence basis
- No actor match
- Record ID
bf4a56cf1fca2be2dedf
Vulnerabilities
CVE-2022-30525
Use and citation
Verify the original report before making operational decisions. Cite this permanent page together with the original source, publication date, confidence level, and review status.