CVE-2023-51683: WordPress Easy PayPal Buy Now Button Plugin <= 1.8.1 is vulnerable to Cross Site Request Forgery (CSRF)

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-28 · updated 2026-06-17
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in Scott Paterson Easy PayPal & Stripe Buy Now Button.This issue affects Easy PayPal & Stripe Buy Now Button: from n/a through 1.8.1.

Affected products

Scott Paterson Easy PayPal Buy Now Button: before 1.8.2 — fixed in 1.8.2

How to fix

Upgrade to a fixed version: Scott Paterson Easy PayPal Buy Now Button 1.8.2. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/wp-ecommerce-paypal/wordpress-easy-paypal-stripe-buy-now-button-plugin-1-8-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/wp-ecommerce-paypal/wordpress-easy-paypal-stripe-buy-now-button-plugin-1-8-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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