CRITICAL

CVE-2023-4120

CVSS v3

9.8

CRITICAL

EPSS Score

65.5%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722 and classified as critical. This issue affects some unknown processing of the file importhtml.php. The manipulation of the argument sql leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-235967. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Technical details

Published
8/3/2023

Frequently asked questions

What is CVE-2023-4120?

A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722 and classified as critical. This issue affects some unknown processing of the file importhtml.php. The manipulation of the argument sql leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-235967. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Is CVE-2023-4120 actively exploited?

Active exploitation of CVE-2023-4120 has not been confirmed. The EPSS score is 65.5%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-4120?

CVE-2023-4120 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2023-4120 affecting your environment?

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