CVE-2022-36784 Elsight – Elsight Halo Remote Code Execution (RCE)
Attackers can execute arbitrary code on Elsight Halo devices by injecting commands into the ping destination parameter.
- 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-2022-36784?
CVE-2022-36784 is a critical command injection vulnerability in Elsight Halo, published on 17 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Elsight – Elsight Halo Remote Code Execution (RCE) Elsight Halo web panel allows us to perform connection validation. through the POST request : /api/v1/nics/wifi/wlan0/ping we can abuse DESTINATION parameter and leverage it to remote code execution.
Weakness: CWE-20
Which versions are affected by CVE-2022-36784?
It affects 1 product.
Products include Elsight Halo Firmware.
How do I fix CVE-2022-36784?
No fix has been published for CVE-2022-36784 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-2022-36784 being exploited?
There is no known exploitation of CVE-2022-36784 in the wild and no public exploit code.
Sources
Also known as GHSA-95hr-886r-52mf.