CVE-2025-70518 Command injection in n/a
Unauthenticated attackers can inject commands via the diagnostic ping tool to execute code on the underlying Android OS of Fanvil x7a 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-2025-70518?
CVE-2025-70518 is a critical command injection vulnerability in n/a, published on 7 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The management portal's diagnostic ping tool of Fanvil x7a firmware version 2.6.0.1182 does not handle user supplied input securely. The lack of secure user input handling allows any unauthenticated attacker to inject commands and run code in the underlying Android operating system.
Weakness: CWE-77
Which versions are affected by CVE-2025-70518?
How do I fix CVE-2025-70518?
No fix has been published for CVE-2025-70518 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-2025-70518 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-70518 exists.
Sources
Also known as GHSA-24vj-wxqq-2fxq.