KEV Entry

CVE-2021-36380

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2021-36380

2024-03-05 01:00 CET

Timestamps

2024-03-05

2024-03-05

Scope

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: 0.97647 | 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': 'previdian', 'url': 'https://previdian.com/CVE-2021-36380'}

269c0bbc-dc9d-45e4-be69-ddfc00c8fe9c

Previdian
caeb2787-0d58-4236-9039-7c86c3e566f3

2026-10-02 09:11 CEST

2026-10-02 09:11 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2024-03-05T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2021-36380",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.99902,
  "epss_score": 0.97647,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": false,
  "previous_ids": [],
  "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",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2021-36380"
}
 -
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