3BB Attacker Used MeshCentral Backdoor for Root Access, Targeted Subscriber Credentials
- Posted on September 14, 2026
- By The Hacker News
- 1 Views
- 1 min read
A sophisticated threat actor successfully infiltrated 3BB's network infrastructure, leveraging MeshCentral remote management software as a persistence mechanism to maintain unauthorized root-level access. The attacker strategically targeted RADIUS authentication databases containing valuable subscriber credentials, highlighting critical vulnerabilities in network access controls and remote administration tools. This incident underscores the evolving threat landscape where legitimate IT management utilities are weaponized for cybercriminal purposes, compromising both infrastructure integrity and customer data security.
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