Fortis for WooCommerce <= 1.2.0 - Missing Authorization to Unauthenticated Arbitrary Order Status Update to Paid via 'wc-api' Endpoint
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
exploitation probability
0.4%top 70% of all CVEs
observed exploitation
nono source reports it
The Fortis for WooCommerce plugin for WordPress is vulnerable to authorization bypass due to an inverted nonce check in the 'check_fortis_notify_response' function in all versions up to, and including, 1.2.0. This makes it possible for unauthenticated attackers to update arbitrary WooCommerce order statuses to paid/processing/completed, effectively allowing them to mark orders as paid without payment.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products
fortispay · Fortis for WooCommerceReferences
https://plugins.trac.wordpress.org/browser/fortis-for-woocommerce/tags/1.2.0/classes/WC_Gateway_Fortis.php#L1674https://plugins.trac.wordpress.org/browser/fortis-for-woocommerce/trunk/classes/WC_Gateway_Fortis.php#L1674https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3457351%40fortis-for-woocommerce&new=3457351%40fortis-for-woocommerce&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/9f16c098-3e99-4506-b517-ae4b838a0925?source=cve