KEV Entry

CVE-2021-36380

Known Exploited Vulnerability Entry External Catalog

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Entry Details
Confirmed Exploited

CVE-2021-36380

2024-03-05 00:00 UTC

Timestamps

2024-03-05

2024-03-05

Scope

KEVIntel entry: Sunhillo SureLine before 8.7.0.1.1 allows Unauthenticated OS Command Injection via shell metacharacters in ipAddr or dnsAddr /cgi/networkDiag.cgi. | Affected: Sunhillo / SureLine | CVSS: 9.8 (CRITICAL) | EPSS: 0.97599 | Used in malware: unknown | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2021-36380', 'url': 'https://www.cve.org/CVERecord?id=CVE-2021-36380'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2021-36380'}

cbbdb7e6-7f84-4d3c-afa3-f334ea8adac8

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": "2024-03-05T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.99894,
  "epss_score": 0.97599,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "SureLine",
  "title": "Sunhillo SureLine before 8.7.0.1.1 allows Unauthenticated OS Command Injection via shell metacharacters in ipAddr or dnsAddr /cgi/networkDiag.cgi.",
  "used_in_malware": "unknown",
  "vendor": "Sunhillo"
}
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