CVE-2023-50651

TOTOLINK X6000R v9.4.0cu.852_B20230719 was discovered to contain a remote command execution (RCE) vulnerability via the component /cgi-bin/cstecgi.cgi

Critical · published December 30, 2023

CVSS v3.1
9.8
EPSS
3%
Percentile
86.4
In the wild
Unconfirmed
What it is

🚨 A remote command execution flaw lurks in TOTOLINK X6000R's cstecgi.cgi component, allowing attackers to execute commands with just a crafted request! 🔥 Think of this vulnerability like a restaurant that lets anyone walk into the kitchen and whip up any dish they want, completely bypassing any checks or oversight. It's as if a rogue chef can replace your order with something wild and potentially dangerous! An attacker could seize control of the router, executing arbitrary commands that could compromise your entire network—think data theft, unauthorized access, or even turning your router into a launchpad for further attacks. This isn't just a minor glitch; it's a gaping hole that can wreak absolute havoc!

Put simply

Think of this vulnerability like a restaurant that lets anyone walk into the kitchen and whip up any dish they want, completely bypassing any checks or oversight. It's as if a rogue chef can replace your order with something wild and potentially dangerous! The vulnerability in TOTOLINK X6000R allows for remote command execution by manipulating requests to the /cgi-bin/cstecgi.cgi endpoint. This flaw permits execution of any command that the router's operating system can process, providing attackers with full control over the device.

What to do

An attacker could seize control of the router, executing arbitrary commands that could compromise your entire network—think data theft, unauthorized access, or even turning your router into a launchpad for further attacks. This isn't just a minor glitch; it's a gaping hole that can wreak absolute havoc! Immediate action is crucial: update your TOTOLINK X6000R to version 9.4.0cu.852_B20230719 to patch this vulnerability. Additionally, review your network configurations and implement robust firewall rules to mitigate potential exploitation. 🛡️ You've got this! Stay proactive and secure your network today! 💪✨

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02802 · 86.4th percentile
Published
2023-12-30T00:00Z
EPSS history
Timeline
  • 30 DEC 00:00Z
    TOTOLINK X6000R v9.4.0cu.852_B20230719 was discovered to contain a remote command execution (RCE) vulnerability via the component /cgi-bin/cstecgi.cgi
    cvelistv5