CVE-2023-46418

TOTOLINK X6000R v9.4.0cu.652_B20230116 was discovered to contain a remote command execution (RCE) vulnerability via the sub_412688 function

High · published October 25, 2023

CVSS v3.1
8.8
EPSS
2%
Percentile
79.0
In the wild
Unconfirmed
What it is

🚨 A single function is all it takes for an attacker to execute commands remotely on the TOTOLINK X6000R! 🔥 Think of it like a restaurant where the chef can prepare any dish just because someone slipped a note with an order — if they don't check who's ordering, anyone could get their hands on the secret menu! In this case, a malicious actor could gain full control over the router, allowing them to intercept data, manipulate traffic, or even launch attacks against other devices on the network. This could lead to absolutely devastating consequences, like exposing sensitive information or creating a backdoor for further intrusions!

Put simply

Think of it like a restaurant where the chef can prepare any dish just because someone slipped a note with an order — if they don't check who's ordering, anyone could get their hands on the secret menu! The vulnerability lies in the sub_412688 function, which allows for remote command execution without proper validation or authentication checks, making it easy for attackers to exploit.

What to do

In this case, a malicious actor could gain full control over the router, allowing them to intercept data, manipulate traffic, or even launch attacks against other devices on the network. This could lead to absolutely devastating consequences, like exposing sensitive information or creating a backdoor for further intrusions! Immediate action is crucial! Update to the latest firmware version that addresses this vulnerability, and consider disabling remote management features until you're fully patched. Don't forget to review your network security settings! You've got this! Follow these steps and tighten up your defenses like a pro! 🛡️

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01852 · 79.0th percentile
Published
2023-10-25T00:00Z
EPSS history
Timeline
  • 25 OCT 00:00Z
    TOTOLINK X6000R v9.4.0cu.652_B20230116 was discovered to contain a remote command execution (RCE) vulnerability via the sub_412688 function
    cvelistv5