CVE-2025-5147 Netcore NBR1005GPEV2/NBR200V2/B6V2 network_tools tools_ping command injection
Remote attackers can execute arbitrary commands on Netcore routers via the network_tools ping function, requiring immediate attention from network administrators.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-5147?
CVE-2025-5147 is a medium-severity command injection vulnerability in Netcore B6V2, published on 25 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in Netcore NBR1005GPEV2, NBR200V2 and B6V2 up to 20250508 and classified as critical. This issue affects the function tools_ping of the file /usr/bin/network_tools. The manipulation of the argument url leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2025-5147?
How do I fix CVE-2025-5147?
No fix has been published for CVE-2025-5147 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-2025-5147 being exploited?
There is no known exploitation of CVE-2025-5147 in the wild and no public exploit code.
Sources
Also known as GHSA-v7hj-8fmw-5mw6.