CVE-2023-49610 MachineSense FeverWarn Improper Input Validation
An attacker on an adjacent network can execute arbitrary commands or cause a stack overflow on MachineSense FeverWarn devices due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-49610?
CVE-2023-49610 is a high-severity command injection vulnerability in MachineSense FeverWarn, published on 1 Feb 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
MachineSense FeverWarn Raspberry Pi-based devices lack input sanitization, which could allow an attacker on an adjacent network to send a message running commands or could overflow the stack.
Weakness: CWE-20
Which versions are affected by CVE-2023-49610?
It affects 1 product.
Products include Machinesense Feverwarn Firmware.
How do I fix CVE-2023-49610?
No fix has been published for CVE-2023-49610 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-2023-49610 being exploited?
There is no known exploitation of CVE-2023-49610 in the wild and no public exploit code.
Other vulnerabilities in MachineSense FeverWarn
- CVE-2023-49617 MachineSense FeverWarn Missing Authentication for Critical Function
- CVE-2023-46706 MachineSense FeverWarn Use of Hard-coded Credentials
- CVE-2023-47867 MachineSense FeverWarn Improper Access Control
- CVE-2023-6221 MachineSense FeverWarn Missing Authentication for Critical Function
- CVE-2023-49115 MachineSense FeverWarn Missing Authentication for Critical Function
Sources
Also known as GHSA-xc99-434w-j882.