BT.CN Unauthenticated phpmyadmin Vulnerability Threat Alert

BT.CN Unauthenticated phpmyadmin Vulnerability Threat Alert

setembro 22, 2020 | Adeline Zhang


On August 23, 2020, Beijing time, BT.CN released an urgent security update announcing that BT-Panel for Linux 7.4.2 and BT-Panel for Windows 6.8 are vulnerable.

Unauthenticated phpmyadmin causes direct database login by accessing a specific address.

BT-Panel is server management software that improves the operation and maintenance efficiency. It supports more than 100 server management functions, such as cluster, monitoring, website, FTP, database, and Java.

For the official alert, visit the following link:

Affected Versions

  • BT-Panel for Linux 7.4.2
  • BT-Panel for Windows 6.8

Unaffected Versions

  • Except for the preceding two versions, other versions are unaffected.


At present, the latest BT-Panel for Linux 7.4.2 and BT-Panel for Windows 6.8 have been released. Unaffected users are advised to upgrade to the latest versions without delay or disable port 888 for temporary mitigation.

Script for upgrading Linux Panel:

(Note: Please prioritize clicking Update on the panel homepage. If the update fails, please run the following command in places except for the SSH terminal of the panel):


Steps for upgrading BT-Panel for Linux offline:

1. Download the offline upgrade package:

2. Upload the upgrade package to the /root directory on the server

3. Decompress the file: unzip

4. Switch to the package directory: cd panel

5. Execute the upgrade script: bash

6. Delete the upgrade package: cd .. && rm -f && rm -rf panela


This advisory is only used to describe a potential risk. NSFOCUS does not provide any commitment or promise on this advisory. NSFOCUS and the author will not bear any liability for any direct and/or indirect consequences and losses caused by transmitting and/or using this advisory. NSFOCUS reserves all the rights to modify and interpret this advisory. Please include this statement paragraph when reproducing or transferring this advisory. Do not modify this advisory, add/delete any information to/from it, or use this advisory for commercial purposes without permission from NSFOCUS.


NSFOCUS, Inc., a global network and cyber security leader, protects enterprises and carriers from advanced cyber attacks. The company’s Intelligent Hybrid Security strategy utilizes both cloud and on-premises security platforms, built on a foundation of real-time global threat intelligence, to provide multi-layered, unified and dynamic protection against advanced cyber attacks.

NSFOCUS works with Fortune Global 500 companies, including four of the world’s five largest financial institutions, organizations in insurance, retail, healthcare, critical infrastructure industries as well as government agencies. NSFOCUS has technology and channel partners in more than 60 countries, is a member of both the Microsoft Active Protections Program (MAPP), and the Cloud Security Alliance (CSA).

A wholly owned subsidiary of NSFOCUS Technologies Group Co., Ltd., the company has operations in the Americas, Europe, the Middle East and Asia Pacific.