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CVE-2026-8809 Advanced Custom Fields: Extended <= 0.9.2.5 - Unauthenticated Privilege Escalation via Validation Bypass to '_acf_post_id' Parameter

🗓️ 28 May 2026 22:27:27Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 50 Views

CVE-2026-8809 Privilege escalation in Advanced Custom Fields: Extended <=0.9.2.5 via _acf_post_id.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-8809
12 Jun 202608:09
githubexploit
circl
Circl
CVE-2026-8809
29 May 202600:00
circl
cnnvd
CNNVD
WordPress plugin Advanced Custom Fields: Extended 安全漏洞
28 May 202600:00
cnnvd
cve
CVE
CVE-2026-8809
28 May 202622:27
cve
euvd
EUVD
EUVD-2026-33165
29 May 202600:38
euvd
kitploit
Kitploit
CVE-2026-8809
5 Sep 202622:54
kitploit
nvd
NVD
CVE-2026-8809
28 May 202623:16
nvd
patchstack
Patchstack
WordPress Advanced Custom Fields: Extended plugin <= 0.9.2.5 - Unauthenticated Privilege Escalation vulnerability
1 Jun 202608:07
patchstack
ptsecurity
Positive Technologies
PT-2026-44580
28 May 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-8809
5 Jun 202619:11
redhatcve
Rows per page
[
  {
    "vendor": "hwk-fr",
    "product": "Advanced Custom Fields: Extended",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "0.9.2.5",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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