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CVE-2026-4812 Advanced Custom Fields (ACF®) <= 6.7.0 - Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters

🗓️ 15 Apr 2026 01:25:17Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 47 Views

CVE-2026-4812: Unauthenticated disclosure of draft posts via ACF AJAX field queries up to 6.7.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4812
15 Apr 202601:25
–attackerkb
circl
Circl
CVE-2026-4812
15 Apr 202604:15
–circl
cnnvd
CNNVD
WordPress plugin Advanced Custom Fields 安全漏洞
15 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-4812
15 Apr 202601:25
–cve
euvd
EUVD
EUVD-2026-22828
22 Apr 202621:31
–euvd
nvd
NVD
CVE-2026-4812
15 Apr 202604:17
–nvd
patchstack
Patchstack
WordPress Advanced Custom Fields (ACF®) plugin <= 6.7.0 - Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters vulnerability
15 Apr 202603:42
–patchstack
ptsecurity
Positive Technologies
PT-2026-33003
15 Apr 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-4812: Missing Authorization
15 Apr 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-4812
5 Jun 202619:28
–redhatcve
Rows per page
[
  {
    "vendor": "wpengine",
    "product": "Advanced Custom Fields (ACF®)",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "6.7.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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