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Status published
Critical
CVE-2021-4039
A command injection vulnerability in the web interface of the...
Vulnerability Description
A command injection vulnerability in the web interface of the Zyxel NWA-1100-NH firmware could allow an attacker to execute arbitrary OS commands on the device.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Zyxel
View all reports →Affected Software
NWA1100-NH firmware
Vulnerable Versions:
2.12(AASI.0)C0
Timeline
Official Publish:
March 1st, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H