Affected product
TBK DVR
Remediation Steps
- Update TBK DVR firmware to the latest available version
- Change all default credentials on DVR systems to strong, unique passwords
- Restrict network access to DVR systems using firewall rules and VLANs
- Monitor for suspicious outbound connections indicating botnet activity
- Scan network for Mirai indicators of compromise and IOCs from FortiGuard/Unit 42
References
Coverage on defend.network
- Vulnerability Priority Report – Week 17 of April 2026 (April 20 – 26)
🤖 This CVE page is generated by defend.network from NVD, CISA KEV, EPSS, and our verified daily briefings. Severity and exploitation data come from official sources; always verify remediation steps against the official vendor advisory before acting in production.