CRITICAL

CVE-2023-4542

CVSS v3

9.8

CRITICAL

EPSS Score

92.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

A vulnerability was found in D-Link DAR-8000-10 up to 20230809. It has been classified as critical. This affects an unknown part of the file /app/sys1.php. The manipulation of the argument cmd with the input id leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-238047. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Technical details

Published
8/25/2023

Frequently asked questions

What is CVE-2023-4542?

A vulnerability was found in D-Link DAR-8000-10 up to 20230809. It has been classified as critical. This affects an unknown part of the file /app/sys1.php. The manipulation of the argument cmd with the input id leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-238047. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Is CVE-2023-4542 actively exploited?

Active exploitation of CVE-2023-4542 has not been confirmed. The EPSS score is 92.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-4542?

CVE-2023-4542 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2023-4542 affecting your environment?

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