Vulnerabilities and security researches forwp-stripe-express wp-stripe-express

Jun 07, 2024

CVE, Research URL: 4b8502a4cf5209c95f7abee1405df2d2eac8a87d
Home page URL: Security reports for Stripe Express
Application: Stripe Express
Date: Feb 28, 2022
Research Description: Stripe Express [wp-stripe-express] < 1.7.7 WordPress Stripe Express plugin < 1.7.7 - Toggle The Debug Mode via Cross-Site Request Forgery (CSRF) vulnerability Toggle The Debug Mode via Cross-Site Request Forgery (CSRF) vulnerability discovered in WordPress Stripe Express plugin (versions < 1.7.7).
Affected versions: max 1.7.7.
Status: vulnerable

Jun 07, 2026

CVE, Research URL: CVE-2026-8893
Home page URL: Security reports for Stripe Express
Application: Stripe Express
Date: Jun 06, 2026
Research Description: The Express Payment For Stripe plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'type' attribute of the [stripe-express] shortcode in versions up to, and including, 1.28.0. This is due to insufficient input sanitization and output escaping on the shortcode attribute value, which is concatenated into an HTML attribute in the rendered output of the register_shortcode() function without being passed through esc_attr() or any other escaping function. 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 versions: max 1.28.2.
Status: vulnerable