CVE-2026-123751
WP Duplicate <= 1.1.11 - Unauthenticated Arbitrary File Upload via Authentication Bypass
The WP Duplicate WordPress plugin through 1.1.11 does not properly verify a request authentication value and does not validate the path or type of uploaded files, making it possible for unauthenticated attackers to write arbitrary files to the server and achieve remote code execution. This vulnerability is being actively exploited in the wild.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| WP Duplicate Unknown |
≥ 0; ≤ 1.1.11 (affected, semver)
Other versions: unknown |
CNA: WPScan |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
No CVSS assessment reported. An unscored record is not a low-severity determination.
Exploit evidence
- https://wpscan.com/vulnerability/3a3556f0-fc36-4f68-b826-406a7b4c3f9e/
exploit · CNA: WPScan
References
- https://wpscan.com/vulnerability/3a3556f0-fc36-4f68-b826-406a7b4c3f9e/CNA: WPScan · exploit, vdb-entry, technical-description
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