KEV Entry

CNVD-2021-64035

Known Exploited Vulnerability Entry Shadowserver

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Entry Details
Confirmed Exploited

CNVD-2021-64035

2024-11-06 00:00 UTC

Timestamps

2024-08-06

2024-08-06

2024-11-06

Scope

Affected: Beijing NetGuard Nebula Information Technology / Leadsec VPN | Class: vpn | IoT: no | In CISA KEV: no | Honeypot connections on 2024-11-06: 33

References
  • {'id': 'shadowserver', 'url': 'https://www.shadowserver.org/what-we-do/network-reporting/honeypot-exploited-vulnerabilities-report/'}

3dcb71d2-2ffb-4312-8621-42166b37d5b0

Shadowserver
c8fb6bf1-f81f-4cb8-95b1-eadbb3b54ee8

2026-06-30 09:59 UTC

2026-06-30 12:18 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
honeypot shadowserver in_the_wild_attempts 0.70
View details 
{
  "1d": "2",
  "30d_avg": 1,
  "7d_avg": 3,
  "90d_avg": 1,
  "cisa_kev": "no",
  "class": "vpn",
  "connections": 33,
  "feed": "Shadowserver Foundation honeypot/exploited-vulnerabilities",
  "iot": "no",
  "observation_date": "2024-11-06",
  "product": "Leadsec VPN",
  "type": "http-scan",
  "vendor": "Beijing NetGuard Nebula Information Technology",
  "vulnerability_class": null,
  "vulnerability_score": null,
  "vulnerability_severity": null
}
 -
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