CVE-2021-4030

CVSS 8 HIGHEPSS 0.4%CWE-352

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

22 Feb 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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 compromised website with malicious scripts.

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Zyxel · ARMOR Z1 (NBG6816) firmware Zyxel · ARMOR Z2 (NBG6817) firmware

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References

https://www.zyxel.com/support/forgery-vulnerabilities-of-select-Armor-home-routers.shtml