PT-2021-6620
CVE-2021-4029
·
Published
2021-11-29
·
Updated
2022-03-02
Description by
CVSS 3.1
8.8
HighMetricsAV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Zyxel ARMOR Z1/Z2 firmware (affected versions not specified)
Description
A command injection issue in the CGI program of the firmware could allow an attacker to execute arbitrary OS commands via a LAN interface. This is due to the lack of measures to neutralize special elements used in the operating system command. The exploitation of this issue may enable an attacker to execute arbitrary commands.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Found an issue in the description? Have something to add? Feel free to write us 👾