CVE-2026-7456

Description

The Udimi Tools plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `ajax_disconnect()` function in all versions up to, and including, 3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's six configuration options — including the API key, connected Udimi user email, and tracking-script payload — effectively disconnecting the site from the configured Udimi account. The companion `ajax_connect()` handler is missing the same checks, allowing the same low-privilege attackers to overwrite those options with an attacker-supplied API key.

CVSS Vector

References

• https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/class.php#L47
• https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/class.php#L82
• https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/udimi-optin.php#L22
• https://plugins.trac.wordpress.org/browser/udimi-optin/tags/3.2/udimi-optin.php#L23
• https://plugins.trac.wordpress.org/browser/udimi-optin/trunk/class.php#L82
• https://plugins.trac.wordpress.org/changeset?reponame=&new=3525585%40udimi-optin%2Ftrunk&old=3352707%40udimi-optin%2Ftrunk
• https://www.wordfence.com/threat-intel/vulnerabilities/id/263f7a72-8887-42c3-a1df-3dee904f957e?source=cve