The Responsive Pricing Table plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'plan_icons' parameter in all versions up to, and including, 5.1.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Dk Pricr Responsive Pricing Table Plugin | — | Update dk-pricr-responsive-pricing-table plugin to version 5.1.13, or a newer patched version | Jan 14, 2026 | Jan 6, 2026 |
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