CRITICAL

CVE-2022-27000

CVSS v3

9.8

CRITICAL

EPSS Score

13.8%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the time and time zone function via the h_primary_ntp_server, h_backup_ntp_server, and h_time_zone parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Technical details

Published
3/15/2022

Frequently asked questions

What is CVE-2022-27000?

Arris TR3300 v1.0.13 was discovered to contain a command injection vulnerability in the time and time zone function via the h_primary_ntp_server, h_backup_ntp_server, and h_time_zone parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Is CVE-2022-27000 actively exploited?

Active exploitation of CVE-2022-27000 has not been confirmed. The EPSS score is 13.8%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-27000?

CVE-2022-27000 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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