CVE-2025-64444 Command injection in NCP-HG100/Cellular model
Authenticated remote attackers can execute arbitrary OS commands with root privileges on Sony NCP-HG100 routers via OS command injection.
- 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-2025-64444?
CVE-2025-64444 is a high-severity command injection vulnerability in Sony Network Communications Inc. NCP-HG100/Cellular model, published on 14 Nov 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in NCP-HG100 1.4.48.16 and earlier. If exploited, a remote attacker who has obtained the authentication information to log in to the management page of the product may execute an arbitrary OS command with root privileges.
Weakness: CWE-78
Which versions are affected by CVE-2025-64444?
How do I fix CVE-2025-64444?
No fix has been published for CVE-2025-64444 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-2025-64444 being exploited?
There is no known exploitation of CVE-2025-64444 in the wild and no public exploit code.
Sources
Also known as GHSA-hpjf-r337-qhp7.