CVE-2020-14094

In Xiaomi router R3600, ROM version<1.0.20, the connection service can be injected through the web interface, resulting in stack overflow or remote code…

published June 24, 2020

CVSS
—
EPSS
2%
Percentile
83.4
In the wild
Unconfirmed
What it is

⚠️ A crafty injection via the web interface could lead to full remote code execution on Xiaomi R3600 routers running ROM version <1.0.20! Think of it as a delivery driver who, instead of checking the address, just dumps all packages into the wrong house — anyone with access to the router could take control without a password! An attacker could execute arbitrary commands on the router, potentially turning it into a spying tool or even launching attacks on your network. This could open the door to unauthorized access, data breaches, or even turning your router against you.

Put simply

Think of it as a delivery driver who, instead of checking the address, just dumps all packages into the wrong house — anyone with access to the router could take control without a password! This vulnerability allows an attacker to inject malicious code through the router's web interface, leading to stack overflow and potentially enabling remote code execution if not properly managed.

What to do

An attacker could execute arbitrary commands on the router, potentially turning it into a spying tool or even launching attacks on your network. This could open the door to unauthorized access, data breaches, or even turning your router against you. Upgrade your Xiaomi R3600 router to version 1.0.20 or later immediately. Additionally, consider hardening your firewall settings and regularly reviewing your router's logs for any suspicious activity. 🛡️ You've got this! Taking these steps will help secure your network and keep those nasty intruders at bay. 😊

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02333 · 83.4th percentile
Published
2020-06-24T15:51Z
EPSS history
Timeline
  • 24 JUN 15:51Z
    In Xiaomi router R3600, ROM version<1.0.20, the connection service can be injected through the web interface, resulting in stack overflow or remote code…
    cvelistv5