https://www.bleepingcomputer.com/news/security/new-botnet-exploits-vulnerabilities-in-nvrs-tp-link-routers/

A new Mirai-based botnetis actively exploiting a remote code execution vulnerability that has not received a tracker number and appears to be unpatched in DigiEver DS-2105 Pro NVRs.

The campaign started in October and targets multiple network video recorders and TP-Link routers with outdated firmware.