KEV Entry

CVE-2020-37278

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2020-37278

2026-10-02 19:00 UTC

Timestamps

2026-10-02

2026-10-02

Scope

Weaver e-Bridge Unauthenticated Arbitrary File Read via saveYZJFile | Affected: Weaver / e-Bridge | CVSS: 8.7 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2020-37278', 'url': 'https://www.cve.org/CVERecord?id=CVE-2020-37278'}
  • {'id': 'GHSA-JH67-5HQG-R8P4', 'url': 'https://github.com/advisories/GHSA-JH67-5HQG-R8P4'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2020-37278'}

66a93d1e-50cd-4a1b-bf24-6174560d87d4

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

2026-10-03 20:00 UTC

2026-10-03 20:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-10-02T19:00:53.874Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2020-37278",
  "cvss_estimated": false,
  "cvss_score": 8.7,
  "cvss_severity": "HIGH",
  "epss_percentile": null,
  "epss_score": null,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": "GHSA-JH67-5HQG-R8P4",
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "e-Bridge",
  "title": "Weaver e-Bridge Unauthenticated Arbitrary File Read via saveYZJFile",
  "used_in_malware": "unknown",
  "vendor": "Weaver",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2020-37278"
}
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