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CVE-2026-5069

Fluent Forms <= 6.2.1 - Incorrect Authorization to Authenticated (Subscriber+) Arbitrary Subscription Cancellation via 'subscription_id' PUBLISHED

Description (CNA)

The Fluent Forms plugin for WordPress is vulnerable to incorrect authorization via the 'subscription_id' parameter in versions up to, and including, 6.2.1. This is due to insufficient ownership authorization checks in the payment cancellation AJAX flow. This makes it possible for authenticated attackers, with subscriber-level access and above, to submit cancellation requests for other users' subscriptions.

Affected (CNA)

Vendor / productVersions
wpmanageninja / Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builderaffected 0 through 6.2.1

CWE

CWE-863

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.