CVE-2026-66697 - WordPress Colissimo Officiel : Méthodes de livraison pour WooCommerce plugin <= 2.10.0 - Cross Site Scripting (XSS) vulnerability

HIGH

WordPress Colissimo Officiel : Méthodes de livraison pour WooCommerce plugin <= 2.10.0 - Cross Site Scripting (XSS) vulnerability

Published Aug 13, 2026

7.1

HIGH

CVSS 3.1

EPSS 0.25%

Unauthenticated Cross Site Scripting (XSS) in Colissimo Officiel : Méthodes de livraison pour WooCommerce <= 2.10.0 versions.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

unaffected

Version	Status	Constraints
-	affected	<=2.10.0

Vendor solution

Update the WordPress Colissimo Officiel : Méthodes de livraison pour WooCommerce Plugin to the latest available version (at least 3.0.0).

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

Link	Providers	Tags
https://patchstack.com/database/wordpress/plugin/colissimo-shipping-methods-for-woocommerce/vulnerability/wordpress-colissimo-officiel-methodes-de-livraison-pour-woocommerce-plugin-2-10-0-cross-site-scripting-xss-vulnerability?_s_id=cve		vdb-entry