CVE-2021-20157

high

Description

It is possible for an unauthenticated, malicious user to force the device to reboot due to a hidden administrative command.

References

https://www.tenable.com/security/research/tra-2021-54

Details

Source: MITRE

Published: 2021-12-30

Updated: 2022-01-10

Risk Information

CVSS v2

Base Score: 7.8

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Impact Score: 6.9

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH