CVE-2023-42406 SQL injection in n/a

Critical 9.8 Published 26 Oct 2023 Updated 10 Sep 2024

Remote attackers can exploit SQL injection in the D-Link DAR-7000 gateway to read sensitive data and execute arbitrary code.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-42406?

CVE-2023-42406 is a critical SQL injection vulnerability in n/a, published on 26 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

SQL injection vulnerability in D-Link Online behavior audit gateway DAR-7000 V31R02B1413C allows a remote attacker to obtain sensitive information and execute arbitrary code via the editrole.php component.

Weakness: CWE-89

Which versions are affected by CVE-2023-42406?

It affects 1 product.

Products include Dlink Dar-7000 Firmware.

How do I fix CVE-2023-42406?

No fix has been published for CVE-2023-42406 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2023-42406 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-42406 exists.

Sources

Also known as GHSA-hxv9-4gxx-v284.