CVE-2024-44342

D-Link DIR-846W A1 FW100A43 was discovered to contain a remote command execution (RCE) vulnerability via the wl(0).(0)_ssid parameter

High · published August 27, 2024

CVSS v3.1
8.8
EPSS
2%
Percentile
80.3
In the wild
Unconfirmed
What it is

🚨 A single crafted POST request is all it takes to exploit this D-Link router's remote command execution vulnerability! 🔥 Think of it like a delivery driver being handed a package that nobody checked—if it looks legit, they'll deliver it without a second thought. This is how attackers can send commands straight into your network without any authentication! An attacker could potentially gain full control of the router, allowing them to execute any command they desire. This could lead to unauthorized access to your network, data theft, or even turning your device into a part of a botnet. That's a recipe for disaster!

Put simply

Think of it like a delivery driver being handed a package that nobody checked—if it looks legit, they'll deliver it without a second thought. This is how attackers can send commands straight into your network without any authentication! This vulnerability in the D-Link DIR-846W router allows for remote command execution through manipulation of the wl(0).(0)_ssid parameter in a POST request, bypassing security measures entirely.

What to do

An attacker could potentially gain full control of the router, allowing them to execute any command they desire. This could lead to unauthorized access to your network, data theft, or even turning your device into a part of a botnet. That's a recipe for disaster! To secure your router, immediately update to the latest firmware version if available. If you can, disable remote management features and limit access to trusted IP addresses only. Regularly monitor your device settings and logs for any suspicious activity. You've got this! Follow these steps and you'll fortify your network in no time! 🛡️

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01971 · 80.3th percentile
Published
2024-08-27T00:00Z
EPSS history
Timeline
  • 27 AUG 00:00Z
    D-Link DIR-846W A1 FW100A43 was discovered to contain a remote command execution (RCE) vulnerability via the wl(0).(0)_ssid parameter
    cvelistv5