[MEDIUM] WWBN AVideo Affected by a PayPal IPN Replay Attack Enabling Wallet Balance Inflation via Missing Transaction Deduplication in ipn.php

PKSA-1dhf-r34w-p2f7 CVE-2026-39366 GHSA-mmw7-wq3c-wf9p

Affected package: wwbn/avideo

Affected version: <=26.0

Reported by:
GitHub