PrivateContent <= 8.4.3 - Protection Mechanism Bypass

5.3
Client-Side Enforcement of Server-Side Security
CVE CVE-2023-0581
CVSS 5.3 (Medium)
Publicly Published January 30, 2023
Last Updated January 22, 2024
Researcher Riccardo Granata

Description

The PrivateContent plugin for WordPress is vulnerable to protection mechanism bypass due to the use of client side validation in versions up to, and including, 8.4.3. This is due to the plugin checking if an IP had been blocklist via client-side scripts rather than server-side. This makes it possible for unauthenticated attackers to bypass any login restrictions that may prevent a brute force attack.

References

Share

1 affected software package

Software Type Plugin
Software Slug private-content
Patched? Yes
Remediation Update to version 8.4.4, or a newer patched version
Affected Version
  • <= 8.4.3
Patched Version
  • 8.4.4

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation