CVE-2026-39671: WordPress Extra Fees Plugin for WooCommerce plugin <= 4.3.3 - Cross Site Request Forgery (CSRF) vulnerability

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-04-08 · updated 2026-07-24
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in Dotstore Extra Fees Plugin for WooCommerce woo-conditional-product-fees-for-checkout allows Cross Site Request Forgery.This issue affects Extra Fees Plugin for WooCommerce: from n/a through <= 4.3.3.

Affected products

Dotstore Extra Fees Plugin for WooCommerce: through 4.3.3

References

https://patchstack.com/database/Wordpress/Plugin/woo-conditional-product-fees-for-checkout/vulnerability/wordpress-extra-fees-plugin-for-woocommerce-plugin-4-3-3-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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