CRITICAL

CVE-2022-44249

CVSS v3

9.8

CRITICAL

EPSS Score

16.6%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

TOTOLINK NR1800X V9.1.0u.6279_B20210910 contains a command injection via the FileName parameter in the UploadFirmwareFile function.

Technical details

Published
11/23/2022

Frequently asked questions

What is CVE-2022-44249?

TOTOLINK NR1800X V9.1.0u.6279_B20210910 contains a command injection via the FileName parameter in the UploadFirmwareFile function.

Is CVE-2022-44249 actively exploited?

Active exploitation of CVE-2022-44249 has not been confirmed. The EPSS score is 16.6%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-44249?

CVE-2022-44249 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2022-44249 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

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