Security readout for executives and security teams
This issue affects certain Hikvision NVR models before firmware 3.4.0. An authenticated remote user could send a crafted HTTP request that interrupts service. For executives, the main business risk is surveillance availability, not confirmed data theft or unauthenticated takeover based on the supplied sources. Exposure is likely limited to organizations running the named Hikvision NVR families on firmware before 3.4.0, especially where HTTP management or ISAPI access is reachable by authenticated users. Treat this as a targeted availability risk for surveillance operations. Prioritize remediation where affected NVRs support critical monitoring, are broadly reachable, or have many administrative users. Mitigation focus: Identify Hikvision DS-76xxNI-E1/2 and DS-77xxxNI-E4 NVRs in inventory.; Check vendor guidance for firmware applicability and upgrade to 3.4.0 or later where supported.; Limit HTTP management access to trusted administrative networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2015-4408 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
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- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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Source materials
- CVE List V5 sourceCVE List V5
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