CVE-2022-43390 MEDIUM

CVE-2022-43390

Vendor Zyxel
Product NR7101 firmware
Weakness CWE-78
Published January 11, 2023
Last update April 8, 2025
View on NVD All CVEs

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A command injection vulnerability in the CGI program of Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to execute some OS commands on a vulnerable device by sending a crafted HTTP request.

Key dates

02Disclosure timeline

January 11, 2023 CVE published
April 8, 2025 Record updated