CVE-2017-15909

D-Link DGS-1500 Ax devices before 2.51B021 have a hardcoded password, which allows remote attackers to obtain shell access

published October 26, 2017

CVSS
—
EPSS
2%
Percentile
76.7
In the wild
Unconfirmed
What it is

🚨 A hardcoded password in D-Link DGS-1500 Ax devices might as well be a welcome mat for attackers! 🔥 Think of it as a hotel where every room uses the same key—anyone with that key can stroll right in without a reservation. This vulnerability means that an attacker could easily gain shell access, just like a guest who has the master key can access any room at will. An attacker could remotely waltz into the system and execute commands, potentially wreaking havoc on your network. Imagine someone gaining control over your router, intercepting sensitive data, or even disrupting your entire network operations—yikes!

Put simply

Think of it as a hotel where every room uses the same key—anyone with that key can stroll right in without a reservation. This vulnerability means that an attacker could easily gain shell access, just like a guest who has the master key can access any room at will. This vulnerability arises from a hardcoded password in devices running versions prior to 2.51B021, allowing unauthorized users to obtain shell access with minimal effort.

What to do

An attacker could remotely waltz into the system and execute commands, potentially wreaking havoc on your network. Imagine someone gaining control over your router, intercepting sensitive data, or even disrupting your entire network operations—yikes! To protect your network, update your D-Link DGS-1500 Ax devices to firmware version 2.51B021 or later as soon as possible. Additionally, conduct a security audit to ensure no other hardcoded credentials are lurking in your systems. You've got this! With these steps, you're on your way to becoming a true security hero! 🦸

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01687 · 76.7th percentile
Published
2017-10-26T03:00Z
EPSS history
Timeline
  • 26 OCT 03:00Z
    D-Link DGS-1500 Ax devices before 2.51B021 have a hardcoded password, which allows remote attackers to obtain shell access
    cvelistv5