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CVE-2026-18406 SureForms <= 2.12.2 - Unauthenticated Stored Cross-Site Scripting via Text Field Entity-Encoded Payload

🗓️ 05 Sep 2026 06:37:57Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Unauthenticated stored XSS in SureForms up to 2.12.2 via entity-encoded text field payloads.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-18406
5 Sep 202606:37
cve
euvd
EUVD
EUVD-2026-71884
5 Sep 202606:37
euvd
nvd
NVD
CVE-2026-18406
5 Sep 202607:17
nvd
ptsecurity
Positive Technologies
PT-2026-86322
5 Sep 202600:00
ptsecurity
[
  {
    "vendor": "brainstormforce",
    "product": "SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "2.12.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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