GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration
KEV Entry

CVE-2021-24946

Known Exploited Vulnerability Entry Previdian

Back to Catalog View Vulnerability
Entry Details
Confirmed Exploited

CVE-2021-24946

2026-09-17 00:00 UTC

Timestamps

2026-09-17

2026-09-17

Scope

Modern Events Calendar < 6.1.5 - Unauthenticated Blind SQL Injection | Affected: Webnus / Modern Events Calendar Lite | CVSS: 9.8 (CRITICAL) | EPSS: 0.728 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2021-24946', 'url': 'https://www.cve.org/CVERecord?id=CVE-2021-24946'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2021-24946'}

c23e0aba-3eb3-4a2a-b1f8-043fcba885ef

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

2026-09-18 11:00 UTC

2026-09-18 11:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-09-17T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2021-24946",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.9942,
  "epss_score": 0.728,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "Modern Events Calendar Lite",
  "title": "Modern Events Calendar \u003c 6.1.5 - Unauthenticated Blind SQL Injection",
  "used_in_malware": "unknown",
  "vendor": "Webnus",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2021-24946"
}
 -
Export Options
JSON Object JSON API View Full Catalog