KEV Entry

CVE-2021-45967

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2021-45967

2022-03-18 06:00 CET

Timestamps

2022-03-18

2022-03-18

Scope

An issue was discovered in Pascom Cloud Phone System before 7.20.x. A configuration error between NGINX and a backend Tomcat server leads to a path... | Affected: Pascom / Cloud Phone System | CVSS: 9.8 (CRITICAL) | EPSS: 0.208 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2021-45967', 'url': 'https://www.cve.org/CVERecord?id=CVE-2021-45967'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2021-45967'}

9857dc4c-af8b-403b-a4e7-04d3a36d16aa

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": "2022-03-18T05:00:35.000Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2021-45967",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.9748,
  "epss_score": 0.208,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "Cloud Phone System",
  "title": "An issue was discovered in Pascom Cloud Phone System before 7.20.x. A configuration error between NGINX and a backend Tomcat server leads to a path...",
  "used_in_malware": "unknown",
  "vendor": "Pascom",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2021-45967"
}
 -
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