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CVE-2026-4888 Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder <= 3.4.7 - Missing Authorization to Authenticated (Subscriber+) Email Sending

🗓️ 27 May 2026 23:26:34Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 57 Views

Everest Forms up to 3.4.7 allows Subscriber+ to send test emails to any address without authorization.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4888
27 May 202623:26
–attackerkb
circl
Circl
CVE-2026-4888
28 May 202602:49
–circl
cnnvd
CNNVD
WordPress plugin Everest Forms 安全漏洞
28 May 202600:00
–cnnvd
cve
CVE
CVE-2026-4888
27 May 202623:26
–cve
euvd
EUVD
EUVD-2026-32678
28 May 202600:30
–euvd
nvd
NVD
CVE-2026-4888
28 May 202600:16
–nvd
patchstack
Patchstack
WordPress Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder plugin <= 3.4.7 - Missing Authorization to Authenticated (Subscriber+) Email Sending vulnerability
27 May 202610:58
–patchstack
ptsecurity
Positive Technologies
PT-2026-44124
27 May 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-4888: Missing Authorization
28 May 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-4888
5 Jun 202619:28
–redhatcve
Rows per page
[
  {
    "vendor": "wpeverest",
    "product": "Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "3.4.7",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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