CVE-2024-36783 Command injection in n/a

Critical 9.8 Published 3 Jun 2024 Updated 13 Feb 2025

Attackers can execute arbitrary commands on TOTOLINK LR350 routers via the NTPSyncWithHost function's host_time parameter.

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-2024-36783?

CVE-2024-36783 is a critical command injection vulnerability in n/a, published on 3 Jun 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

TOTOLINK LR350 V9.3.5u.6369_B20220309 was discovered to contain a command injection via the host_time parameter in the NTPSyncWithHost function.

Weakness: CWE-77

Which versions are affected by CVE-2024-36783?

It affects 1 product.

Products include Totolink Lr350 Firmware.

How do I fix CVE-2024-36783?

No fix has been published for CVE-2024-36783 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-2024-36783 being exploited?

There is no known exploitation of CVE-2024-36783 in the wild and no public exploit code.

Sources

Also known as GHSA-fvxx-vh2c-22pw.