CVE-2026-93901

The Optima Express IDX plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 8.7.5. This is due to the provisionBlogCredentials function in iHomefinderAdmin.php being reachable via the wpajaxnoprivihfclearcache AJAX action — through the call chain...

EUVD-2026-86601

The Optima Express IDX plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 8.7.5. This is due to the provisionBlogCredentials function in iHomefinderAdmin.php being reachable via the wpajaxnoprivihfclearcache AJAX action — through the call chain...

CVE-2026-93901 Optima Express IDX <= 8.7.5 - Unauthenticated Privilege Escalation to 'ihf_clear_cache' AJAX Action to Author Role Assignment

The Optima Express IDX plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 8.7.5. This is due to the provisionBlogCredentials function in iHomefinderAdmin.php being reachable via the wpajaxnoprivihfclearcache AJAX action — through the call chain...

PT-2026-98396

Name of the Vulnerable Software and Affected Versions Optima Express IDX versions prior to 8.7.6 Description An issue allows unauthenticated attackers to escalate the privileges of a pre-registered account to the Author role. This occurs because the provisionBlogCredentials function in...