CVE-2022-28493

A vulnerability in TOTOLINK CP900 V6.3c.566 allows attackers to start the Telnet service,

published March 23, 2023

CVSS
—
EPSS
1%
Percentile
51.5
In the wild
Unconfirmed
What it is

⚠️ Watch out! A flaw in the TOTOLINK CP900 lets attackers trigger the Telnet service like flipping a switch on a neglected appliance. 🚨 Think of it like an unattended garage door opener — once someone hits the button, the door opens to all kinds of potential trouble! It’s a simple action with hidden risks lurking inside. If exploited, an attacker could gain unauthorized access to the device, potentially opening the door to sensitive configurations. This could lead to a full compromise of the network, putting all connected devices at risk!

Put simply

Think of it like an unattended garage door opener — once someone hits the button, the door opens to all kinds of potential trouble! It’s a simple action with hidden risks lurking inside. In TOTOLINK CP900 V6.3c.566, an attacker can start the Telnet service without authentication, allowing them to access the device's command line interface remotely.

What to do

If exploited, an attacker could gain unauthorized access to the device, potentially opening the door to sensitive configurations. This could lead to a full compromise of the network, putting all connected devices at risk! To protect yourself, disable the Telnet service immediately if it's not needed. Consider updating the device firmware to the latest version available and ensure strong access controls are in place. Regularly audit your devices for unnecessary services. You've got this! With a few quick steps, you can fortify your defenses and keep your network secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00671 · 51.5th percentile
Published
2023-03-23T00:00Z
EPSS history
Timeline
  • 23 MAR 00:00Z
    A vulnerability in TOTOLINK CP900 V6.3c.566 allows attackers to start the Telnet service,
    cvelistv5