The Simple Pricing Tables For WPBakery Page Builder(Formerly Visual Composer) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wdo_simple_pricing_table_free' shortcode in all versions up to, and including, 1.0 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.

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CWE-79

https://plugins.trac.wordpress.org/browser/simple-pricing-tables-vc-extension/tags/1.0/plugin.class.php#L403

https://www.wordfence.com/threat-intel/vulnerabilities/id/d94cd171-c2a4-4ef0-bc9a-5fdd2b704b5b?source=cve