CVE-2026-47696 WWBN AVideo: Authenticated wallet credit bypass in AuthorizeNet processPayment endpoint
Authenticated users can arbitrarily increase their wallet balance by bypassing payment validation in the AuthorizeNet plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-47696?
CVE-2026-47696 is a high-severity vulnerability in Wwbn Avideo, published on 29 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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.
Weakness: CWE-345
Which versions are affected by CVE-2026-47696?
2 open source packages ship an affected version, including WWBN/AVideo. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
WWBN/AVideo Packagist | All versions to 29.0 | None |
WWBN/AVideo Packagist | All versions to 29.0 | None |
Products include Wwbn Avideo.
How do I fix CVE-2026-47696?
No fix has been published for CVE-2026-47696 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-47696 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47696 exists.
Other vulnerabilities in Wwbn Avideo
- CVE-2026-40911 WWBN AVideo YPTSocket WebSocket Broadcast Relay Leads to Unauthenticated Cross-User JavaScript Execution via Client-Side eval() Sinks
- CVE-2026-33478 AVideo Multi-Chain Attack: Unauthenticated Remote Code Execution via Clone Key Disclosure, Database Dump, and Command Injection
- CVE-2022-30534 Command injection in AVideo
- CVE-2022-30547 Path traversal in AVideo
- CVE-2022-32572 Command injection in AVideo
Sources
Also known as GHSA-9392-pj54-qqf8.