CVE-2016-5649CWE-319

Netgear DGN2200 and DGND3700 disclose the administrator password

published July 24, 2018

CVSS
—
EPSS
24%
Percentile
97.8
In the wild
Unconfirmed
What it is

🚨 A remote attacker can access sensitive admin passwords from certain Netgear routers without any authentication! 😱 Think of it like leaving your front door wide open with a big sign saying, 'Welcome, take whatever you want!' This vulnerability allows attackers to stroll right in and grab your router's admin password without breaking a sweat. Once an attacker snags the admin password, they can take control of your router's web interface, potentially reconfiguring settings, spying on your internet activity, or even redirecting traffic. This kind of breach could lead to devastating consequences for your overall network security and privacy.

Put simply

Think of it like leaving your front door wide open with a big sign saying, 'Welcome, take whatever you want!' This vulnerability allows attackers to stroll right in and grab your router's admin password without breaking a sweat. This vulnerability lies in the 'BSW_cxttongr.htm' page of certain Netgear routers, specifically versions DGN2200-V1.0.0.50_7.0.50 and DGND3700-V1.0.0.17_1.0.17, allowing unauthorized remote access that reveals the admin password in clear text before being redirected.

What to do

Once an attacker snags the admin password, they can take control of your router's web interface, potentially reconfiguring settings, spying on your internet activity, or even redirecting traffic. This kind of breach could lead to devastating consequences for your overall network security and privacy. To mitigate this, it’s crucial to update your router's firmware to the latest version. If your router is affected, consider changing administrative passwords and disabling remote management features until the update is applied. Don’t wait—secure your router now! You've got this! Follow these steps, and your router will be fortified in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.23582 · 97.8th percentile
Weakness
CWE-319 · Cleartext Transmission of Sensitive Information
Published
2018-07-24T15:00Z
EPSS history
Timeline
  • 22 SEP 03:13Z
    EPSS moved 24% → 9%
    epss
  • 06 SEP 03:09Z
    EPSS moved 24% → 9%
    epss
  • 30 AUG 15:32Z
    EPSS moved 9% → 24%
    epss
  • 29 AUG 04:13Z
    EPSS moved 24% → 9%
    epss
  • 24 JUL 15:00Z
    Netgear DGN2200 and DGND3700 disclose the administrator password
    cvelistv5