CVE-2024-6366

CriticalPublished

User Profile Builder < 3.11.8 - Unauthenticated Media Upload

Published: Jul 29, 2024
Updated: Aug 1, 2024
Assigning CNA: WPScan
Evidence observed: Aug 7, 2026

Primary CVSS

9.1/ 10Critical

nvd · CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS probability estimate

29.0%

Moderate · next 30 days

Percentile: 98.1%
Model date: Oct 15, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

The User Profile Builder WordPress plugin before 3.11.8 does not have proper authorisation, allowing unauthenticated users to upload media files via the async upload functionality of WP.

Sources

Repository evidence: Files: 1 · Repositories: 1

1 Template

User Profile Builder < 3.11.8 - File UploadTemplate
http/cves/2024/CVE-2024-6366.yaml
Nuclei Templates
DetectionEvidence observed: Sep 26, 2026Revision: 17f5725dc10cRelated tool
Declared conditions
- network: http($.protocol_keys)
- verification: dsl,status,word($.matchers[*].type)

CVE-2024-6366Exploit
Metasploit exploit module for CVE-2024-6366, an unauthenticated file upload remote code execution in WordPress User Profile Builder before 3.11.8, uploading and executing a PHP payload.
CVE-2024-6366-PoCPoC
User Profile Builder <= 3.11.7 - Unauthenticated Media Upload

Responsible use

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