CVE-2023-48810

In TOTOLINK X6000R V9.4.0cu.852_B20230719, the shttpd file, sub_4119A0 function obtains fields from the front-end through Uci_ Set_ The Str function when…

published November 30, 2023

CVSS
—
EPSS
2%
Percentile
74.6
In the wild
Unconfirmed
What it is

⚡ A crafty command execution vulnerability lurks in the TOTOLINK X6000R router! This flaw lets attackers hijack commands right from the front-end. 🔥 Think of it like a restaurant where anyone can sneak into the kitchen and dictate the chef's orders, leading to some rather questionable dishes being served! 🍽️ An attacker could exploit this vulnerability to execute any commands on the router, potentially taking full control. This could lead to unauthorized access to sensitive information, altering configurations, or even turning the router into a bot for malicious activities. Talk about a recipe for disaster!

Put simply

Think of it like a restaurant where anyone can sneak into the kitchen and dictate the chef's orders, leading to some rather questionable dishes being served! 🍽️ The vulnerability arises in the shttpd file's sub_4119A0 function, which improperly handles input from the front-end, allowing the CsteSystem function to execute arbitrary commands without proper validation.

What to do

An attacker could exploit this vulnerability to execute any commands on the router, potentially taking full control. This could lead to unauthorized access to sensitive information, altering configurations, or even turning the router into a bot for malicious activities. Talk about a recipe for disaster! To mitigate this risk, update your TOTOLINK X6000R to the latest firmware version as soon as it becomes available. Additionally, ensure that any configurations that interact with the front-end are properly validated and sanitized to prevent command injection. 🛡️ You've got this! With the right updates and precautions, you can keep your network safe and sound! 🦸‍♂️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01536 · 74.6th percentile
Published
2023-11-30T00:00Z
EPSS history
Timeline
  • 30 NOV 00:00Z
    In TOTOLINK X6000R V9.4.0cu.852_B20230719, the shttpd file, sub_4119A0 function obtains fields from the front-end through Uci_ Set_ The Str function when…
    cvelistv5