Extra Product Options Builder for WooCommerce <= 1.2.133 - Unauthenticated Stored Cross-Site Scripting
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
The Extra Product Options Builder for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'RednaoSerializedFields' parameter during the creation of a signature file in all versions up to, and including, 1.2.133 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
edgarrojas · Extra Product Options Builder for WooCommerceReferences
https://plugins.trac.wordpress.org/browser/additional-product-fields-for-woocommerce/trunk/ajax/OrderDesignerAjax.php#L33https://plugins.trac.wordpress.org/browser/additional-product-fields-for-woocommerce/trunk/ajax/OrderDesignerAjax.php#L61https://plugins.trac.wordpress.org/browser/additional-product-fields-for-woocommerce/trunk/core/Managers/FileManager/FileManager.php#L106https://plugins.trac.wordpress.org/changeset/3173169/https://www.wordfence.com/threat-intel/vulnerabilities/id/09890f42-b9ee-4812-8cf2-f638ba9fb20f?source=cve