Skip to content

NuytsTech Security

  • Home
  • Terms of Use
    • Privacy Policy
  • Blog
  • Cloud Hosting
  • Contact

NuytsTech Security

  • Home
  • Terms of Use
    • Privacy Policy
  • Blog
  • Cloud Hosting
  • Contact
  • Vulnerabilities

CVE-2021-34204

by Fred · 16/06/2021

D-Link DIR-2640-US 1.01B04 is affected by Insufficiently Protected Credentials. D-Link AC2600(DIR-2640) stores the device system account password in plain text. It does not use linux user management. In addition, the passwords of all devices are the same, and they cannot be modified by normal users. An attacker can easily log in to the target router through the serial port and obtain root privileges.

Date published : 2021-06-16

http://d-link.com

http://dir-2640-us.com

Share this:

  • Click to share on X (Opens in new window) X
  • Click to share on Bluesky (Opens in new window) Bluesky
  • Click to share on Facebook (Opens in new window) Facebook
  • Click to share on LinkedIn (Opens in new window) LinkedIn
  • Click to share on Threads (Opens in new window) Threads
  • Click to share on Mastodon (Opens in new window) Mastodon

Similar

Tags: Cybersecurity Alert

  • Next story CVE-2020-19202
  • Previous story CVE-2021-3595

Recent Posts

  • CVE-2025-9815
  • CVE-2025-9814
  • CVE-2025-9813
  • CVE-2025-9812
  • CVE-2025-9811
  • CVE-2025-8662
  • CVE-2025-9806
  • CVE-2025-9805
  • CVE-2025-58178
  • CVE-2025-58162
  • CVE-2025-58161
  • CVE-2025-57808
  • CVE-2025-9802
  • CVE-2025-9801
  • CVE-2025-9800
  • CVE-2025-9799
  • CVE-2025-9797
  • CVE-2025-9796
  • CVE-2025-9795
  • CVE-2025-9794
  • CVE-2025-9793
  • CVE-2025-9792
  • CVE-2025-9810
  • CVE-2025-9809
  • CVE-2025-9791
  • CVE-2025-9790
  • CVE-2025-9789
  • CVE-2025-9788
  • CVE-2025-3586
  • CVE-2025-9375

Categories

  • Critical cyberalert
  • Vulnerabilities

Tags

CISA Cybersecurity Alert Shields Up

© 1999-2025 NUYTSTECH. All Rights Reserved. Use of the CVE (Common Vulnerabilities and Exposures) from this non-profit website are subject to the terms of use.

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.