Description
The Payment Page | Payment Form for Stripe plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'pricing_plan_select_text_font_family' parameter in all versions up to, and including, 1.4.6 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.
Problem types
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Product status
* (semver)
Timeline
| 2026-02-13: | Disclosed |
Credits
Athiwat Tiprasaharn
References
www.wordfence.com/...-87d7-49d2-afa3-8c18355d7968?source=cve
plugins.trac.wordpress.org/...page/trunk/app/PaymentForm.php
plugins.trac.wordpress.org/...tags/1.4.6/app/PaymentForm.php