CVE-2022-30525Vulnerability
Zyxel Multiple Firewalls OS Command Injection Vulnerability
Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on .
Reported by 2 independent sources · first reported by GreyNoise · last reported
Last reported 2 months ago
CISA KEVAdded 16 May 2022
Fix due 6 Jun 2022
Used by ransomware: not knownCISA KEV catalogue
Fix due 6 Jun 2022
Used by ransomware: not knownCISA KEV catalogue
EPSS99.9%
higher than 99% of CVEsFIRST EPSS, as of 21 Oct 2026
higher than 99% of CVEsFIRST EPSS, as of 21 Oct 2026
What the reports say
2 reports, newest first · the exact sentence from each-
Multi-Functional Linux Botnet “Evooo1Bot”“CVE-2022-30525: Zyxel.Firewall.ZTP.Command.Injection”
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GreyNoise Detects Active Exploitation of CVEs Mentioned in Black Basta’s Leaked Chat Logs“CVE-2022-30525 – Zyxel Multiple Firewalls OS Command Injection”
Indicators reported together
named in the same reportsAlso named with it: CVE-2022-26134, CVE-2017-11882, CVE-2023-38831, CVE-2023-36884, CVE-2018-14558, CVE-2017-5753, CVE-2020-1472, CVE-2024-4577, CVE-2022-27925, CVE-2021-26855, CVE-2021-36260, CVE-2023-20198, CVE-2024-21762, CVE-2022-41082, CVE-2023-34362, CVE-2023-23397, CVE-2024-3400, CVE-2021-44228, CVE-2024-1709, CVE-2024-1708
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