CVE-2025-50756 Command injection in n/a
Attackers can execute arbitrary commands on Wavlink WN535K3 routers via a crafted request to the set_sys_adm function.
- 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-2025-50756?
CVE-2025-50756 is a critical command injection vulnerability in n/a, published on 14 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Wavlink WN535K3 20191010 was found to contain a command injection vulnerability in the set_sys_adm function via the newpass parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.
Weakness: CWE-77
Which versions are affected by CVE-2025-50756?
It affects 1 product.
Products include Wavlink Wn535k3 Firmware.
How do I fix CVE-2025-50756?
No fix has been published for CVE-2025-50756 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-2025-50756 being exploited?
There is no known exploitation of CVE-2025-50756 in the wild and no public exploit code.
Sources
Also known as GHSA-82c6-3rg2-3prw.