AUGUST 4, 2026
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Case File

CVE-2021-4030

HIGH · CVSS 8 EPSS 0.44%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-02-24 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-4030
Severity
HIGH
CVSS
8
EPSS
0.44%

Original NVD Description

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.