CVE-2024-39225

GL-iNet products AR750/AR750S/AR300M/AR300M16/MT300N-V2/B1300/MT1300/SFT1200/X750 v4.3.11, MT3000/MT2500/AXT1800/AX1800/A1300/X300B v4.5.16, XE300 v4.3.16…

Critical · published August 6, 2024

CVSS v3.1
9.8
EPSS
14%
Percentile
96.6
In the wild
Unconfirmed
What it is

🚨 A staggering remote code execution (RCE) vulnerability lurks in popular GL-iNet devices, waiting for the right push to unleash chaos! 🔥 Picture this as a secret backdoor in your favorite café — a hidden entrance that lets an intruder access the kitchen without anyone noticing. Just like that sneaky door, this vulnerability allows attackers to execute arbitrary code and take complete control over your device. An attacker could exploit this vulnerability to gain unfettered access to your network, allowing for data breaches, malicious alterations, or even the complete takeover of connected devices. Imagine an intruder waltzing in and altering your Wi-Fi settings or intercepting sensitive information — absolutely devastating!

Put simply

Picture this as a secret backdoor in your favorite café — a hidden entrance that lets an intruder access the kitchen without anyone noticing. Just like that sneaky door, this vulnerability allows attackers to execute arbitrary code and take complete control over your device. This RCE vulnerability occurs in multiple GL-iNet device firmware versions, enabling attackers to execute arbitrary commands remotely without proper authentication.

What to do

An attacker could exploit this vulnerability to gain unfettered access to your network, allowing for data breaches, malicious alterations, or even the complete takeover of connected devices. Imagine an intruder waltzing in and altering your Wi-Fi settings or intercepting sensitive information — absolutely devastating! To safeguard yourself, immediately update the firmware of your affected GL-iNet devices to the latest versions, specifically beyond v4.3.11 for earlier versions and v4.5.16 for newer ones. Regularly check for updates to stay ahead of potential threats! You've got this! Follow these steps to protect your devices and lock down your network. 🛡️

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
0.14416 · 96.6th percentile
Published
2024-08-06T00:00Z
EPSS history
Timeline
  • 06 AUG 00:00Z
    GL-iNet products AR750/AR750S/AR300M/AR300M16/MT300N-V2/B1300/MT1300/SFT1200/X750 v4.3.11, MT3000/MT2500/AXT1800/AX1800/A1300/X300B v4.5.16, XE300 v4.3.16…
    cvelistv5