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CVEs-PoC/2017/CVE-2017-16871.md
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2025-09-29 21:09:30 +02:00

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### [CVE-2017-16871](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16871)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)
### Description
The UpdraftPlus plugin through 1.13.12 for WordPress allows remote PHP code execution because the plupload_action function in /wp-content/plugins/updraftplus/admin.php has a race condition before deleting a file associated with the name parameter. NOTE: the vendor reports that this does not cross a privilege boundary
### POC
#### Reference
- https://github.com/LoRexxar/CVE_Request/tree/master/wordpress%20plugin%20updraftplus%20vulnerablity#authenticated--upload-file-and-php-code-execution
#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/LoRexxar/LoRexxar