6.4
Medium
CVE-2026-0557 The WP Data Access plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpda_app'…
Description
The WP Data Access plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpda_app' shortcode in all versions up to, and including, 5.5.63 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WP Data Access – No-Code App Builder with Tables, Forms, Charts & Maps 5.5 | earliest → 5.5.63 | No fix stated |
| WP Data Access – App Builder for Tables, Forms, Charts, Maps & Dashboards 5.5 | earliest → 5.5.63 | No fix stated |