CVE-2024-12147 | Netgear R6900 1.0.1.26_1.0.20 HTTP Header upgrade_check.cgi Content-Length buffer overflow

A vulnerability was found in Netgear R6900 1.0.1.26_1.0.20. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file upgrade_check.cgi of the component HTTP Header Handler. The manipulation of the argument Content-Length leads to buffer overflow.

This vulnerability is known as CVE-2024-12147. The attack can be launched remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.

The vendor was contacted early about this disclosure but did not respond in any way.