CVE-2025-12189

high

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.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/bb280004-e0ba-44c8-a205-8fec30900d86?source=cve

https://ryankozak.com/posts/cve-2025-12189/

https://plugins.trac.wordpress.org/changeset/3408692/bread-butter/trunk/src/Base/Ajax.php

https://plugins.trac.wordpress.org/browser/bread-butter/trunk/src/Base/Ajax.php#L411

https://github.com/d0n601/CVE-2025-12189

Details

Source: Mitre, NVD

Published: 2025-12-05

Updated: 2026-04-08

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00017