High

My Private Site <= 3.0.7 - Cross-Site Request Forgery

  • Disclosed: 29.05.2022
  • Updated: 11.10.2026 10:22

The plugin My Private Site for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0.7. This is due to missing or incorrect nonce validation in the my_private_site_tab_advanced_process_buttons function. This makes it possible for unauthenticated attackers to inject malicious JavaScript, that will execute whenever a user accesses the /my_private_site_tab_advanced_process_buttons page, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected software

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PlatformPackageVulnerable versionsFixed in
WordPress plugin My Private Site – Make Your Whole Site Private, Force Login & Block Registration Spam <= 3.0.7 3.0.8

References

CVSS score 8.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-352
Platform
WordPress
Package
My Private Site – Make Your Whole Site Private, Force Login & Block Registration Spam
Disclosed
29.05.2022
Updated
11.10.2026 10:22

Sources and licenses

Wordfence Intelligence - 1900941d-cbb6-4384-977e-6c40f65b2789 - Wordfence Intelligence

Copyright 1999-2026 The MITRE Corporation

Copyright 2012-2026 Defiant Inc.

This record contains material that is subject to copyright

Copyright 1999-2026 The MITRE Corporation

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https://www.cve.org/Legal/TermsOfUse
Copyright 2012-2026 Defiant Inc.

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/
Wordfence Intelligence
Wordfence Intelligence - Defiant, Inc.
Copyright Defiant, Inc. All rights reserved except as granted below.
License grant, section 3.1 of the Wordfence Intelligence Terms and Conditions (January 26, 2026):

Subject to this Agreement, Company hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute the Service. Any copy you make for such purposes is authorized provided that you reproduce Company’s copyright designation, this license, and the license of any disclosed Company licensor in any such copy.

Full applicable Agreement: https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/

Vulnerability history: My Private Site – Make Your Whole Site Private, Force Login & Block Registration Spam

All published vulnerabilities of this package (WordPress plugin), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
3
First → latest
05.2022 09.2026
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • High 1
  • Medium 2

Disclosures per year

  1. 2022: 1
  2. 2023: 0
  3. 2024: 1
  4. 2025: 0
  5. 2026: 1
  1. My Private Site <= 3.0.7 - Cross-Site Request Forgery this entry
    High · 8.8 CVE-2022-1627 <= 3.0.7 3.0.8

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