CVE-2020-9377KEV · OVERDUE

D-Link DIR-610 Devices Remote Command Execution

High · published July 9, 2020

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 8.8. It is confirmed in active exploitation. It sits in the 97.6th percentile for exploit probability.

1652
days past CISA
deadline
CVSS v3.1
8.8
EPSS
21%
Percentile
97.6
In the wild
Confirmed
What it is

🚨 An insecure command execution flaw lurks in D-Link DIR-610 devices, allowing attackers to remotely run commands as if they owned the place! 🔥 Think of it like a restaurant with a takeout window that doesn’t check the ID of the person ordering — anyone could sneak in and grab whatever they want from the kitchen! This vulnerability could let an attacker execute arbitrary commands on your device, potentially leading to unauthorized access and control over your network. Imagine losing your internet-connected devices to a hacker — absolutely devastating!

Put simply

Think of it like a restaurant with a takeout window that doesn’t check the ID of the person ordering — anyone could sneak in and grab whatever they want from the kitchen! CVE-2020-9377 arises from a flaw in the cmd parameter of command.php, allowing remote attackers to send crafted requests and execute commands without any authentication. Unfortunately, this issue affects only unsupported products, meaning no patches are on the way.

What to do

This vulnerability could let an attacker execute arbitrary commands on your device, potentially leading to unauthorized access and control over your network. Imagine losing your internet-connected devices to a hacker — absolutely devastating! If you’re still using a D-Link DIR-610, it’s time for action! Consider replacing the device with a supported alternative and disable remote management features. Make sure to audit your network for any unauthorized access as well. You've got this! Stay vigilant and safeguard your network. 🛡️

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.21338 · 97.6th percentile
Published
2020-07-09T12:06Z
KEV added
2022-03-25 · due 2022-04-15
EPSS history
Timeline
  • 25 MAR 00:00Z
    Added to CISA KEV — remediate by Apr 15
    kev
  • 09 JUL 12:06Z
    D-Link DIR-610 devices allow Remote Command Execution via the cmd parameter to command.php
    cvelistv5