Critical

Spirit Framework <= 1.2.14 - Authentication Bypass to Account Takeover and Privilege Escalation

  • Disclosed: 02.10.2025
  • Updated: 11.10.2026 10:22

The Spirit Framework plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 1.2.14. This is due to the custom_actions() function not properly validating a user's identity prior to authenticating them to the site. This makes it possible for unauthenticated attackers to log in as any user, including administrators, granted they have access to the administrator's username.

Affected software

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PlatformPackageVulnerable versionsFixed in
WordPress plugin Spirit Framework <= 1.2.14 1.2.15

References

CVSS score 9.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-288
Platform
WordPress
Package
Spirit Framework
Disclosed
02.10.2025
Updated
11.10.2026 10:22

Sources and licenses

Wordfence Intelligence - a4cbc0e7-4328-451f-a595-1ce17e9d0031 - Wordfence Intelligence

Copyright 1999-2026 The MITRE Corporation

Copyright 2012-2026 Defiant Inc.

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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: Spirit Framework

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
09.2025 10.2025
Without a fix
2
Exploited in attacks
0

Severity breakdown

  • Critical 1
  • High 2

Disclosures per year

  1. 2025: 3
  2. 2026: 0
  1. Spirit Framework <= 1.2.14 - Authentication Bypass to Account Takeover and Privilege Escalation this entry
    Critical · 9.8 CVE-2025-6388 <= 1.2.14 1.2.15

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