CVE-2022-36458 Command injection in n/a

High 7.8 Published Updated

Attackers can execute arbitrary commands on TOTOLINK A3700R routers via the setTracerouteCfg function's command parameter.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2022-36458?

CVE-2022-36458 is a high-severity command injection vulnerability in n/a, published on 25 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

TOTOLINK A3700R V9.1.2u.6134_B20201202 was discovered to contain a command injection vulnerability via the command parameter in the function setTracerouteCfg.

Weakness: CWE-78

Which versions are affected by CVE-2022-36458?

It affects 1 product.

Products include Totolink A3700r Firmware.

How do I fix CVE-2022-36458?

No fix has been published for CVE-2022-36458 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-2022-36458 being exploited?

There is no known exploitation of CVE-2022-36458 in the wild and no public exploit code.

Sources

Also known as GHSA-p69r-fgpg-5gm3.

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