CRITICAL

CVE-2024-8234

CVSS v3

9.8

CRITICAL

EPSS Score

4.4 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2024-8234 yet.

Full record on NVD

Description

** UNSUPPORTED WHEN ASSIGNED ** A command injection vulnerability in the functions formSysCmd(), formUpgradeCert(), and formDelcert() in the Zyxel NWA1100-N firmware version 1.00(AACE.1)C0 could allow an unauthenticated attacker to execute some OS commands to access system files on an affected device.

Technical details

Published: 2024-08-30

Frequently asked questions

What is CVE-2024-8234?

Is CVE-2024-8234 actively exploited?

Active exploitation of CVE-2024-8234 has not been confirmed. Its EPSS score was 4.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-8234?

CVE-2024-8234 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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