CVE-2025-10324 Wavlink WL-WN578W2 firewall.cgi sub_401C5C command injection

Medium 6.9 Published 12 Sep 2025 Updated 12 Sep 2025

Remote attackers can execute arbitrary commands on Wavlink WL-WN578W2 routers via the firewall.cgi interface due to improper input validation.

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-2025-10324?

CVE-2025-10324 is a medium-severity command injection vulnerability in Wavlink WL-WN578W2, published on 12 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability was determined in Wavlink WL-WN578W2 221110. This affects the function sub_401C5C of the file firewall.cgi. This manipulation of the argument pingFrmWANFilterEnabled/blockSynFloodEnabled/blockPortScanEnabled/remoteManagementEnabled causes command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-77, CWE-74

Which versions are affected by CVE-2025-10324?

It affects 1 product.

Products include Wavlink Wl-Wn578w2 Firmware.

How do I fix CVE-2025-10324?

No fix has been published for CVE-2025-10324 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-2025-10324 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-10324 exists.

Sources

Also known as GHSA-3ccg-qj47-qvg6.