CVE-2025-50612 Memory corruption in n/a
A buffer overflow in the Netis WF2880 router allows attackers to cause a denial of service by manipulating specific input parameters.
- 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-2025-50612?
CVE-2025-50612 is a high-severity memory corruption vulnerability in n/a, published on 13 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A buffer overflow vulnerability has been discovered in the Netis WF2880 v2.1.40207 in the FUN_004743f8 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the value of wl_sec_set in the payload, which may cause the program to crash and potentially lead to a Denial of Service (DoS) attack.
Weakness: CWE-120
Which versions are affected by CVE-2025-50612?
It affects 1 product.
Products include Netis-Systems Wf2880 Firmware.
How do I fix CVE-2025-50612?
No fix has been published for CVE-2025-50612 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-50612 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-50612 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4h3v-m77m-hr27.