[ CVE-2026-92436 · Published 27 Sep 2026 ]
Vulnerability in Unknown Mailchimp for WooCommerce
CVSS 5.3
EPSS <1%No fix listed yet
[ Description ]Official description
The Mailchimp for WooCommerce WordPress plugin before 6.3 does not require authentication or verify ownership before loading a saved cart from a request-supplied identifier that is derived from a customer's email address, allowing an unauthenticated attacker who knows a customer's email address to confirm that the customer shops at the store and to read that customer's saved cart contents.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.