CVE-2024-6366
User Profile Builder < 3.11.8 - Unauthenticated Media Upload
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
User Profile Builder < 3.11.8 - Unauthenticated Media Upload
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.
- Record
CVE-2024-6366- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Updated
- 2026-11-02
EUVDEUVD-2024-47473
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.
- Record
EUVD-2024-47473- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wrpc-6v65-cc7f
The User Profile Builder WordPress plugin before 3.11.8 does not have proper authorisation,...
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.
- Record
GHSA-wrpc-6v65-cc7f- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-434
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2024-6366- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - Weakness
- CWE-434
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | User Profile Builder < 3.11.8 - File Upload | |
| PoC in GitHub | Abdurahmon3236/CVE-2024-6366 | 2024-08-03 |
| PoC in GitHub | Nxploited/CVE-2024-6366-PoC | 2025-02-02 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-6366 is a critical vulnerability (CVSS 9.1) in Cozmoslabs Profile Builder, published July 29, 2024. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 29.0%, the 98th percentile. No source names a fixed version.