CVE-2026-62415
Received Received - Intake

Unauthenticated File Upload in Membership Pro Joomla Extension

Publication date: 2026-07-21

Last updated on: 2026-07-21

Assigner: Joomla! Project

Description
The Joomla extension Membership Pro prior version 4.6.2 did by default allow unauthenticated users to upload media assets.

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Meta Information

Published
2026-07-21
Last Modified
2026-07-21
Generated
2026-07-21
AI Q&A
2026-07-21
EPSS Evaluated
N/A
NVD
CVE-2026-62415
EUVD
EUVD-2026-46170

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
joomla membership_pro to 4.6.2 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-1188 The product initializes or sets a resource with a default that is intended to be changed by the product's installer, administrator, or maintainer, but the default is not secure.

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Executive Summary

The vulnerability in Membership Pro prior to version 4.6.2 allows unauthenticated users to upload media assets by default. This means attackers could potentially upload malicious files without needing to log in or authenticate.

Detection Guidance

To detect this vulnerability, check if the Membership Pro extension version 4.6.2 or earlier is installed on your Joomla site. Inspect uploaded media files for unauthorized or suspicious content. Review server logs for unusual upload activities or access patterns.

Impact Analysis

This vulnerability could allow attackers to upload harmful files to your Joomla site, leading to malware infections, defacement, or unauthorized access. It may also enable data breaches if sensitive files are uploaded or accessed.

Compliance Impact

This vulnerability could lead to unauthorized data access or breaches, violating GDPR and HIPAA requirements for data protection. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Immediately update Membership Pro to the latest version (4.6.2 or higher). Disable file uploads if not required. Restrict file upload permissions to authenticated users only. Monitor for any signs of compromise and apply Joomla security patches promptly.

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