CVE-2025-48047 MICI Network Co. Ltd. NetFax Server Command Injection
An authenticated attacker can execute arbitrary commands via the ping functionality in NetFax Server, potentially compromising the system.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-48047?
CVE-2025-48047 is a critical command injection vulnerability in MICI Network Co. Ltd. NetFax Server, published on 29 May 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
An authenticated user can perform command injection via unsanitized input to the NetFax Server’s ping functionality via the /test.php endpoint.
Weakness: CWE-78
Which versions are affected by CVE-2025-48047?
How do I fix CVE-2025-48047?
No fix has been published for CVE-2025-48047 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-2025-48047 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-48047 exists.
Sources
Also known as GHSA-xhw7-r59x-5m6x.