CVE-2022-46597 Command injection in n/a

Critical 9.8 Published 30 Dec 2022 Updated 11 Apr 2025

An attacker can execute arbitrary commands on the TRENDnet access point via the setup wizard interface.

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-2022-46597?

CVE-2022-46597 is a critical command injection vulnerability in n/a, published on 30 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

TRENDnet TEW755AP 1.13B01 was discovered to contain a command injection vulnerability via the sys_service parameter in the setup_wizard_mydlink (sub_4104B8) function.

Weakness: CWE-78

Which versions are affected by CVE-2022-46597?

It affects 1 product.

Products include Trendnet Tew-755ap Firmware.

How do I fix CVE-2022-46597?

No fix has been published for CVE-2022-46597 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-2022-46597 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-46597 exists.

Sources

Also known as GHSA-99h8-7p7x-vjc6.