Zyxel NBG6816 Firmware vulnerabilities

2 CVEs affecting Zyxel NBG6816 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2021-4030, published 2022-02-24.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2021-4029, published 2022-02-24. High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days. A command injection vulnerability in the CGI program of the Zyxel ARMOR Z1/Z2 firmware could allow an attacker to execute arbitrary OS commands via a LAN interface.
• CVE-2021-4030, published 2022-02-24. High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days. A cross-site request forgery vulnerability in the HTTP daemon of the Zyxel ARMOR Z1/Z2 firmware could allow an attacker to execute arbitrary commands if they coerce or trick a local user to visit a…