CVE-2023-31471

An issue was discovered on GL.iNet devices before 3.216

Critical · published May 10, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
64.1
In the wild
Unconfirmed
What it is

🚨 An unrestricted software installation feature could turn your GL.iNet device into an attacker's playground! 🔥 Think of it like a restaurant where anyone can walk in and cook whatever they want without any checks at the door — chaos in the kitchen! 🍽️ An attacker could install arbitrary software, including sneaky reverse shells, granting them remote control over your device. This could lead to unauthorized access to your network and sensitive data, posing an absolutely devastating security risk!

Put simply

Think of it like a restaurant where anyone can walk in and cook whatever they want without any checks at the door — chaos in the kitchen! 🍽️ This vulnerability allows the installation of unverified packages on GL.iNet devices due to insufficient client-side restrictions in the software installation feature. Malicious users could leverage this to run arbitrary code remotely.

What to do

An attacker could install arbitrary software, including sneaky reverse shells, granting them remote control over your device. This could lead to unauthorized access to your network and sensitive data, posing an absolutely devastating security risk! Immediately patch your devices to version 3.216 or later, and consider disabling the software installation feature if it's not needed. Regularly audit your device configurations to ensure secure settings are in place. You've got this! Take action and secure your devices to fend off potential threats! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01053 · 64.1th percentile
Published
2023-05-10T00:00Z
EPSS history
Timeline
  • 10 MAY 00:00Z
    An issue was discovered on GL.iNet devices before 3.216
    cvelistv5