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CVE · Critical

CVE-2025-14533 — Advanced Custom Fields: Extended [acf-extended] < 0.9.2.2

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2025-14533 Advanced Custom Fields: Extended [acf-extended] < 0.9.2.2 Improper Privilege Management Critical 9.8 < 0.9.2.2 0.9.2.2 2026-01-19

CVE-2025-14533

The Advanced Custom Fields: Extended plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 0.9.2.1. This is due to the 'insert_user' function not restricting the roles with which a user can register. This makes it possible for unauthenticated attackers to supply the 'administrator' role during registration and gain administrator access to the site. Note: The vulnerability can only be exploited if 'role' is mapped to the custom field.

Source: CVE.org

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