CVE-2024-7175 TOTOLINK A3600R cstecgi.cgi setDiagnosisCfg os command injection

Medium 5.3 Published 29 Jul 2024 Updated 1 Aug 2024

Remote attackers can execute arbitrary OS commands on TOTOLINK A3600R routers via the setDiagnosisCfg function, requiring immediate mitigation due to public exploit availability.

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

What is CVE-2024-7175?

CVE-2024-7175 is a medium-severity command injection vulnerability in TOTOLINK A3600R, published on 29 Jul 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability has been found in TOTOLINK A3600R 4.1.2cu.5182_B20201102 and classified as critical. This vulnerability affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ipDoamin leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-272596. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-78

Which versions are affected by CVE-2024-7175?

It affects 1 product.

Products include Totolink A3600r Firmware.

How do I fix CVE-2024-7175?

No fix has been published for CVE-2024-7175 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2024-7175 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7175 exists.

Sources

Also known as GHSA-2mm8-pv7f-4x6g.