CVE-2026-14926 — FluentCart < 1.4.0 - Subscriber+ Subscription Payment-Method Tampering via IDOR
The FluentCart A New Era of eCommerce WordPress plugin before 1.4.0 does not verify that a subscription belongs to the requesting customer in several of its payment-method endp…
Published: 2026-07-28 · CVSS: 4.2 · CVSS 3.1
The FluentCart A New Era of eCommerce WordPress plugin before 1.4.0 does not verify that a subscription belongs to the requesting customer in several of its payment-method endpoints, allowing any authenticated customer to act on another customer's subscription (changing its payment method, or cancelling and re-binding it) when they know the target subscription identifier.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7