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CVE-2026-66583

🗓️ 20 Aug 2026 12:06:58Reported by PatchstackType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Unauthenticated PHP Object Injection in Forminator plugin up to version 1.57.0. cve-2026-66583

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-66583
20 Aug 202613:20
circl
cvelist
Cvelist
CVE-2026-66583 WordPress Forminator plugin <= 1.57.0 - PHP Object Injection vulnerability
20 Aug 202612:06
cvelist
euvd
EUVD
EUVD-2026-63332
20 Aug 202612:06
euvd
nvd
NVD
CVE-2026-66583
20 Aug 202612:16
nvd
ptsecurity
Positive Technologies
PT-2026-78953
20 Aug 202600:00
ptsecurity
Vulners
Node
wpmu_devforminatorRange1.57.0wordpress
[
  {
    "vendor": "WPMU DEV",
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "packageName": "forminator",
    "product": "Forminator",
    "versions": [
      {
        "lessThanOrEqual": "1.57.0",
        "status": "affected",
        "version": "n/a",
        "versionType": "custom",
        "changes": [
          {
            "at": "1.57.1",
            "status": "unaffected"
          }
        ]
      }
    ]
  }
]

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20 Aug 2026 16:17Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.19.8
11