KEV Entry

CVE-2026-56290

Known Exploited Vulnerability Entry KEVIntel

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Entry Details
Confirmed Exploited

CVE-2026-56290

2026-07-07 17:00 UTC

Timestamps

2026-07-07

2026-07-07

Scope

KEVIntel entry: Joomla Extension - joomlack.fr - Unauthenticated file upload in Page Builder CK extension < 3.6.0 | Affected: joomlack.fr / JoomlaCK.fr Page Builder CK extension for Joomla | CVSS: 10.0 (CRITICAL) | EPSS: 0.00356 | Used in malware: unknown | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2026-56290', 'url': 'https://www.cve.org/CVERecord?id=CVE-2026-56290'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2026-56290'}

9cdb84b2-a251-41a3-a3ad-3e837344d953

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

2026-07-07 18:00 UTC

2026-07-07 18:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel successful_exploitation 0.70
View details 
{
  "added_date": "2026-07-07T17:00:54.263Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 10.0,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.27626,
  "epss_score": 0.00356,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "JoomlaCK.fr Page Builder CK extension for Joomla",
  "title": "Joomla Extension - joomlack.fr - Unauthenticated file upload in Page Builder CK extension \u003c 3.6.0",
  "used_in_malware": "unknown",
  "vendor": "joomlack.fr"
}
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