KEV Entry

CVE-2023-47565

Known Exploited Vulnerability Entry External Catalog

Entry Details
Confirmed Exploited

CVE-2023-47565

2023-12-21 00:00 UTC


Timestamps

2023-12-21

2023-12-21


Scope

KEVIntel entry: Legacy VioStor NVR | Affected: QNAP Systems Inc. / VioStor NVR | CVSS: 8.0 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: False


References
  • {'id': 'CVE-2023-47565', 'url': 'https://www.cve.org/CVERecord?id=CVE-2023-47565'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2023-47565'}

45597e9c-6608-4d46-9859-6f72eb5b21f4

caeb2787-0d58-4236-9039-7c86c3e566f3

2026-06-23 11:14 UTC

2026-06-23 11:14 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel successful_exploitation 0.70
View details
{
  "added_date": "2023-12-21T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 8.0,
  "cvss_severity": "HIGH",
  "epss_percentile": null,
  "epss_score": null,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "VioStor NVR",
  "title": "Legacy VioStor NVR",
  "used_in_malware": "unknown",
  "vendor": "QNAP Systems Inc."
}
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