CVE-2020-11967

In IQrouter through 3.3.1, remote attackers can control the device (restart network, reboot, upgrade, reset) because of Incorrect Access Control

published April 21, 2020

CVSS
—
EPSS
3%
Percentile
88.3
In the wild
Unconfirmed
What it is

⚠️ An unconfigured IQrouter could grant attackers the keys to your network kingdom! 🚪💻 Think of this vulnerability like a hotel room that hasn't been checked in yet; anyone can waltz in and mess with the thermostat, TV, or even reset the Wi-Fi—simply because no password has been set! If an attacker exploits this flaw, they could restart your network, reboot the device, or even reset your configurations, all without your permission. This could lead to ongoing disruptions, leaving your devices vulnerable and your network in chaos!

Put simply

Think of this vulnerability like a hotel room that hasn't been checked in yet; anyone can waltz in and mess with the thermostat, TV, or even reset the Wi-Fi—simply because no password has been set! This vulnerability arises from incorrect access controls in IQrouter versions up to 3.3.1, allowing remote attackers to perform various actions on the device if it remains unconfigured after the initial setup step.

What to do

If an attacker exploits this flaw, they could restart your network, reboot the device, or even reset your configurations, all without your permission. This could lead to ongoing disruptions, leaving your devices vulnerable and your network in chaos! To secure your network, ensure that the IQrouter is configured immediately after installation. Set a strong password and consider upgrading to the latest firmware version to mitigate any potential risks. 🛡️ You're taking the right steps to safeguard your network! With a little vigilance, you can keep those digital intruders at bay! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03269 · 88.3th percentile
Published
2020-04-21T12:08Z
EPSS history
Timeline
  • 21 APR 12:08Z
    In IQrouter through 3.3.1, remote attackers can control the device (restart network, reboot, upgrade, reset) because of Incorrect Access Control
    cvelistv5