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Nexcorium Mirai variant exploits TBK DVR flaw to launch DDoS attacks

Security Affairsby @securityaffairs ()3 min read3 · 1 read
Analyze CVE-2024-3721 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2017-17215
Huawei HG532 with some customized versions has a remote code execution vulnerability
8.878%
CVE-2024-3721
TBK DVR-4104 and DVR-4216 up to 20240412 and classified as critical: This issue affects some unknown processing of the file /device.rsp?opt=sys&cmd=___S_O_S_T_R_E_A_MAX___. The manipulation of the…
6.386%

From the original article

3 min read at securityaffairs.com

A Mirai variant called Nexcorium exploits a flaw in TBK DVRs to infect devices and use them in DDoS attacks, along with outdated TP-Link routers. Fortinet researchers found that threat actors are exploiting vulnerabilities in TBK DVRs and end-of-life TP-Link routers to spread a Mirai variant called Nexcorium.

Security Affairs

By @securityaffairs · securityaffairs.com

Read the full article at Security Affairs

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