DVR
New Mirai botnet behind surge in TVT DVR exploitation
A significant spike in exploitation attempts targeting TVT NVMS9000 DVRs has been detected, peaking on April 3, 2025, with over 2,500 unique IPs scanning for vulnerable devices. The attacks attempt to exploit an information disclosure vulnerability first disclosed by an SSD Advisory in May 2024, which published the full exploitation details on retrieving admin credentials in cleartext using […]
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 The campaign started in October and targets multiple network video recorders and TP-Link routers with outdated firmware. One of the vulnerabilities used in the campaign was documented by TXOne […]
FBI spots HiatusRAT malware attacks targeting web cameras, DVRs
The FBI warned today that new HiatusRAT malware attacks are now scanning for and infecting vulnerable web cameras and DVRs that are exposed online. As a private industry notification (PIN) published on Monday explains, the attackers focus their attacks on Chinese-branded devices that are still waiting for security patches or have already reached the end […]