KEV Entry

CVE-2020-20300

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2020-20300

2026-04-14 02:00 CEST

Timestamps

2026-04-14

2026-04-14

Scope

SQL injection vulnerability in the wp_where function in WeiPHP 5.0. | Affected: WeiPHP / WeiPHP 5.0 | CVSS: 9.8 (CRITICAL) | EPSS: 0.08752 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2020-20300', 'url': 'https://www.cve.org/CVERecord?id=CVE-2020-20300'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2020-20300'}

2d273e31-92a2-44d5-beec-3514bc1618bb

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

2026-10-02 09:09 CEST

2026-10-02 09:09 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-04-14T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2020-20300",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.95008,
  "epss_score": 0.08752,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "WeiPHP 5.0",
  "title": "SQL injection vulnerability in the wp_where function in WeiPHP 5.0.",
  "used_in_malware": "unknown",
  "vendor": "WeiPHP",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2020-20300"
}
 -
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