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CVE-2026-6378 Maxi Blocks <= 2.1.9 - Authenticated (Author+) Stored Cross-Site Scripting via Style Card REST API

🗓️ 02 May 2026 03:36:42Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Stored XSS in Maxi Blocks style-card REST endpoint enables author-level attackers to inject scripts across the site.

Related
Affected
Refs
[
  {
    "vendor": "ckp267",
    "product": "MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons & Starter Sites",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "2.1.9",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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