CVE-2022-26188

TOTOLINK N600R V4.3.0cu.7570_B20200620 was discovered to contain a command injection vulnerability via /setting/NTPSyncWithHost

published March 22, 2022

CVSS
—
EPSS
3%
Percentile
88.9
In the wild
Unconfirmed
What it is

⚠️ A crafty command injection hides in TOTOLINK N600R, lurking at /setting/NTPSyncWithHost! 🚨 This opens the door for trouble, even if it's not known to be actively exploited yet! Imagine your trusty old clock, set to sync with the time from a remote server. Now, what if someone could send it a sneaky command to change its gears without your permission? That’s what’s happening here – an attacker could send potentially harmful commands through this vulnerable pathway! With this vulnerability, an attacker can inject malicious commands into the system, potentially leading to unauthorized control over the device. This might allow them to manipulate settings, disrupt functionality, or even gain access to sensitive data stored within the router. While no known exploits are currently active, this weakness is a ticking time bomb!

Put simply

Imagine your trusty old clock, set to sync with the time from a remote server. Now, what if someone could send it a sneaky command to change its gears without your permission? That’s what’s happening here – an attacker could send potentially harmful commands through this vulnerable pathway! The command injection vulnerability in TOTOLINK N600R allows an attacker to execute arbitrary commands through the NTP synchronization setting. By crafting a specific request to /setting/NTPSyncWithHost, malicious actors can compromise device integrity and security.

What to do

With this vulnerability, an attacker can inject malicious commands into the system, potentially leading to unauthorized control over the device. This might allow them to manipulate settings, disrupt functionality, or even gain access to sensitive data stored within the router. While no known exploits are currently active, this weakness is a ticking time bomb! To safeguard against this vulnerability, update your TOTOLINK N600R firmware to the latest version immediately. Regularly check for updates and disable any unused features that might expose your device to further attacks. Stay vigilant! You’ve got this! By taking these steps, you’ll be one step closer to securing your network like a true hero! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03424 · 88.9th percentile
Published
2022-03-22T20:13Z
EPSS history
Timeline
  • 22 MAR 20:13Z
    TOTOLINK N600R V4.3.0cu.7570_B20200620 was discovered to contain a command injection vulnerability via /setting/NTPSyncWithHost
    cvelistv5