CVE-2026-47696

WWBN AVideo is an open source video platform. In 29.0 and earlier, plugin/AuthorizeNet/processPayment.json.php credits the logged-in user's wallet based only on the attacker-controlled amount POST parameter. The endpoint contains a TODO for real Authorize.Net charging, hardcodes $paymentSuccess = true, and then calls YPTWallet::addBalance() without validating any Authorize.Net transaction, webhook signature, hosted payment token, nonce, or server-side payment record. This allows any logged-in user to add arbitrary funds to their own AVideo wallet when the AuthorizeNet and YPTWallet plugins are enabled.

• CWE-345

• https://github.com/WWBN/AVideo/security/advisories/GHSA-9392-pj54-qqf8Exploit, Mitigation, Vendor Advisory
• https://github.com/WWBN/AVideo/security/advisories/GHSA-9392-pj54-qqf8Exploit, Mitigation, Vendor Advisory

Published

May 29, 2026

Last Modified

Jul 21, 2026

Status

Analyzed

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