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CVE-2026-15100 Post Grid Gutenberg Blocks <= 5.0.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'searchnoresult' Block Attribute

🗓️ 24 Jul 2026 02:31:58Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Stored XSS in Post Grid Blocks up to 5.0.32 via searchnoresult attribute allows script execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-15100
24 Jul 202602:31
attackerkb
CVE
CVE-2026-15100
24 Jul 202602:31
cve
EUVD
EUVD-2026-48461
24 Jul 202602:31
euvd
NVD
CVE-2026-15100
24 Jul 202604:16
nvd
Positive Technologies
PT-2026-64228
24 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-15100 Post Grid Gutenberg Blocks <= 5.0.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'searchnoresult' Block Attribute
24 Jul 202602:31
vulnrichment
[
  {
    "vendor": "wpxpo",
    "product": "Post Grid Gutenberg Blocks – PostX",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "5.0.32",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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