CVE-2026-34737
Medium · 6.5CVSS
6.5
EPSS
0.3%
Published
Mar 31, 2026
CISA due date
—
The record
WWBN AVideo is an open source video platform. In versions 26.0 and prior, the StripeYPT plugin includes a test.php debug endpoint that is accessible to any logged-in user, not just administrators. This endpoint processes Stripe webhook-style payloads and triggers subscription operations, including cancellation. Due to a bug in the retrieveSubscriptions() method that cancels subscriptions instead of merely retrieving them, any authenticated user can cancel arbitrary Stripe subscriptions by providing a subscription ID. At time of publication, there are no publicly available patches.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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