CVE-2026-2301 Post Duplicator <= 3.0.8 - Missing Authorization to Authenticated (Contributor+) Protected Post Meta Insertion via 'customMetaData' Parameter
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2026-2301 | 25 Feb 202609:26 | – | attackerkb |
 | CVE-2026-2301 | 25 Feb 202613:13 | – | circl |
 | WordPress plugin Post Duplicator 安全漏洞 | 25 Feb 202600:00 | – | cnnvd |
 | CVE-2026-2301 | 25 Feb 202609:26 | – | cve |
 | EUVD-2026-8521 | 25 Feb 202612:30 | – | euvd |
 | CVE-2026-2301 | 25 Feb 202610:16 | – | nvd |
 | WordPress Post Duplicator plugin <= 3.0.8 - Missing Authorization to Authenticated (Contributor+) Protected Post Meta Insertion via 'customMetaData' Parameter vulnerability | 24 Feb 202623:37 | – | patchstack |
 | PT-2026-21893 | 25 Feb 202600:00 | – | ptsecurity |
 | CVE-2026-2301: Missing Authorization | 25 Feb 202600:00 | – | rapid7 |
 | CVE-2026-2301 | 26 Feb 202610:14 | – | redhatcve |
10
[
{
"vendor": "metaphorcreations",
"product": "Post Duplicator",
"versions": [
{
"version": "0",
"status": "affected",
"lessThanOrEqual": "3.0.8",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
08 Apr 2026 17:29Current
CVSS 3.14.3
EPSS0.00215
SSVC