CVE-2025-64055 Auth bypass in n/a
Unauthenticated attackers on the local network can bypass authentication to access administrative functions like firmware updates on Fanvil x210 devices.
- 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-2025-64055?
CVE-2025-64055 is a critical authentication bypass vulnerability in n/a, published on 3 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in Fanvil x210 V2 2.12.20 allowing unauthenticated attackers on the local network to access administrative functions of the device (e.g. file upload, firmware update, reboot...) via a crafted authentication bypass.
Weakness: CWE-287
Which versions are affected by CVE-2025-64055?
It affects 1 product.
Products include Fanvil X210 Firmware.
How do I fix CVE-2025-64055?
No fix has been published for CVE-2025-64055 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2025-64055 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-64055 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-j95v-gf4p-cg68.