Arbitrary file upload in Cozmoslabs Profile Builder

CVE-2024-6366

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.

Vulnerability class: Unrestricted File Upload

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.290 (98.2th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-6366: held from 0.290 to 0.290.

EPSS over last 30 days · oldest: 0.290 · newest: 0.290 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-6366?
CVE-2024-6366 is a critical-severity vulnerability in Cozmoslabs Profile Builder, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.1/10. Published 2024-07-29.
How severe is CVE-2024-6366?
Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2024-6366 known to be exploited?
7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.