The Dealia – Request a quote plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on multiple AJAX handlers in all versions up to, and including, 1.0.6. The admin nonce (DEALIA_ADMIN_NONCE) is exposed to all users with edit_posts capability (Contributor+) via wp_localize_script() in PostsController.php, while the AJAX handlers in AdminSettingsController.php only verify the nonce without checking current_user_can('manage_options'). This makes it possible for authenticated attackers, with Contributor-level access and above, to reset the plugin configuration.
Metrics
Affected Vendors & Products
References
History
Thu, 19 Feb 2026 10:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Dealia
Dealia dealia – Request A Quote Wordpress Wordpress wordpress |
|
| Vendors & Products |
Dealia
Dealia dealia – Request A Quote Wordpress Wordpress wordpress |
Thu, 19 Feb 2026 05:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Dealia – Request a quote plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on multiple AJAX handlers in all versions up to, and including, 1.0.6. The admin nonce (DEALIA_ADMIN_NONCE) is exposed to all users with edit_posts capability (Contributor+) via wp_localize_script() in PostsController.php, while the AJAX handlers in AdminSettingsController.php only verify the nonce without checking current_user_can('manage_options'). This makes it possible for authenticated attackers, with Contributor-level access and above, to reset the plugin configuration. | |
| Title | Dealia – Request a quote <= 1.0.6 - Missing Authorization to Authenticated (Contributor+) Plugin Configuration Reset | |
| Weaknesses | CWE-862 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: Wordfence
Published: 2026-02-19T04:36:23.492Z
Updated: 2026-02-19T04:36:23.492Z
Reserved: 2026-02-13T22:10:20.072Z
Link: CVE-2026-2504
No data.
Status : Received
Published: 2026-02-19T07:17:46.740
Modified: 2026-02-19T07:17:46.740
Link: CVE-2026-2504
No data.