Bread & Butter: Gate content + Capture leads + Collect first-party data + Nurture with Ai agents <= 7.11.1374 - Cross-Site Request Forgery to Arbitrary File Upload

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2025-12189
CVSS 4.3 (Medium)
Publicly Published December 4, 2025
Last Updated December 9, 2025
Researcher Ryan Kozak

Description

The Bread & Butter: Gate content + Capture leads + Collect first-party data + Nurture with Ai agents plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 7.11.1374. This is due to missing or incorrect nonce validation on the uploadImage() function. This makes it possible for unauthenticated attackers to upload arbitrary files that make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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Vulnerability Details for Bread & Butter: Form Conversion, Content Gating & Lead Intelligence

Software Type Plugin
Software Slug bread-butter (view on wordpress.org)
Patched? Yes
Remediation Update to version 8.0.1398, or a newer patched version
Affected Version
  • <= 7.11.1374
Patched Version
  • 8.0.1398

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