CVE-2023-22371 Command injection in MilesightVPN
An attacker can execute arbitrary commands on Milesight VPN servers by sending a specially crafted network request to the private key creation function.
- 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-2023-22371?
CVE-2023-22371 is a high-severity command injection vulnerability in MilesightVPN, published on 6 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An os command injection vulnerability exists in the liburvpn.so create_private_key functionality of Milesight VPN v2.0.2. A specially-crafted network request can lead to command execution. An attacker can send a malicious packet to trigger this vulnerability.
Which versions are affected by CVE-2023-22371?
It affects 1 product.
Products include Milesight Milesightvpn.
How do I fix CVE-2023-22371?
No fix has been published for CVE-2023-22371 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-2023-22371 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-22371 exists.
Other vulnerabilities in MilesightVPN
Sources
Also known as GHSA-x4wh-ccmq-r3hv.