CVE-2020-15836 Command injection in n/a
Attackers can execute arbitrary commands as root on Mofi Network routers via unsanitized input in the authentication 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-2020-15836?
CVE-2020-15836 is a critical command injection vulnerability in n/a, published on 1 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function passes untrusted data to the operating system without proper sanitization. A crafted request can be sent to execute arbitrary commands as root.
Which versions are affected by CVE-2020-15836?
It affects 1 product.
Products include Mofinetwork Mofi4500-4gxelte Firmware.
How do I fix CVE-2020-15836?
No fix has been published for CVE-2020-15836 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-2020-15836 being exploited?
There is no known exploitation of CVE-2020-15836 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vvx2-gqg8-pxgr.