Description

The e-shot form builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.2. The eshot_form_builder_get_account_data() function is registered as a wp_ajax_ AJAX handler accessible to all authenticated users. The function lacks any capability check (e.g., current_user_can('manage_options')) and does not verify a nonce. It directly queries the database for the e-shot API token stored in the eshotformbuilder_control table and returns it along with all subaccount data as a JSON response. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract the e-shot API token and subaccount information, which could then be used to access the victim's e-shot platform account.

Weaknesses 1

References 5

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/e-shot-form-builder/tags/1.0.2/admin/class-eshotformbuilder-admin.php#L567
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/e-shot-form-builder/tags/1.0.2/includes/class-eshotformbuilder.php#L163
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/e-shot-form-builder/trunk/admin/class-eshotformbuilder-admin.php#L567
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/e-shot-form-builder/trunk/includes/class-eshotformbuilder.php#L163
• wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/965bb642-4472-491f-8378-f4331ba4ab7c?source=cve

Remediation