# CVE-2026-47696: WWBN AVideo insufficient verification in AuthorizeNet plugin

Source: https://junglewise.ai/threats/cve-2026-47696-wwbn-avideo-insufficient-verification-in-authorizenet-plugin  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-05-29. Updated: 2026-06-04  
License: CC BY 4.0 with a link back

CVE-2026-47696 · Severity: medium · CVSS 4.3 · Published 2026-05-29

WWBN AVideo is an open-source video platform. A vulnerability in its Authorize.Net payment plugin allows any logged-in user to add unlimited funds to their internal digital wallet without actually making a payment. This could lead to significant financial loss for site owners as users could purchase premium content or subscriptions for free.

Technologies: [wwbn/avideo (Packagist)](https://junglewise.ai/threats/technologies/wwbn-avideo), [WWBN AVideo](https://junglewise.ai/threats/technologies/avideo). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist), [WWBN](https://junglewise.ai/threats/vendors/wwbn).

## Quick answers

**Is CVE-2026-47696 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-47696 being exploited in the wild.

**How severe is CVE-2026-47696?** Medium severity, with a CVSS score of 4.3, published 29 May 2026.

**Which products and versions are affected?** wwbn/avideo (Packagist) <= 29.0, ECOSYSTEM:introduced=0,last_affected=29.0; WWBN AVideo <= 29.0, 29.0 and earlier.

**Is there a fix for CVE-2026-47696?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-47696 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-47696?** Check whether you run wwbn/avideo (Packagist) or WWBN AVideo at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability exists in `plugin/AuthorizeNet/processPayment.json.php` where the application fails to verify payment authenticity. The code contains a 'TODO' for actual API implementation and instead hardcodes the `$paymentSuccess` variable to `true`. An attacker can send a POST request to this endpoint with an arbitrary `amount` parameter; the system then calls `YPTWallet::addBalance()` to credit the user's account without validating transaction IDs, webhook signatures, or server-side records. This requires the AuthorizeNet and YPTWallet plugins to be enabled and the attacker to have a valid user session.

## Affected products

- WWBN AVideo <= 29.0

## Identifiers

- CVE-2026-47696
- GHSA-9392-pj54-qqf8

## Timeline

- 2026-05-19: disclosed: Advisory published by reporter
- 2026-05-29: advisory: NVD publication date
- 2026-06-04: advisory: GitHub Advisory Database publication date

## References

- [https://api.github.com/users/proochicken](https://api.github.com/users/proochicken)
- [https://github.com/proochicken](https://github.com/proochicken)
- [https://api.github.com/users/proochicken/gists%7B/gist_id%7D](https://api.github.com/users/proochicken/gists%7B/gist_id%7D)
- [https://api.github.com/users/proochicken/repos](https://api.github.com/users/proochicken/repos)
- [https://avatars.githubusercontent.com/u/190519836?v=4](https://avatars.githubusercontent.com/u/190519836?v=4)
- [https://api.github.com/users/proochicken/events%7B/privacy%7D](https://api.github.com/users/proochicken/events%7B/privacy%7D)

## Related threats

- [WWBN AVideo stored cross-site scripting in channel feed](https://junglewise.ai/threats/cve-2026-126810-wwbn-avideo-29-1-0-through-29-7-1-contains-a-stored-cross-site)
- [WWBN AVideo missing authorization in import and file operations](https://junglewise.ai/threats/cve-2026-126809-wwbn-avideo-through-29-7-1-contains-a-missing-authorization)
- [WWBN AVideo stored cross-site scripting in video download link](https://junglewise.ai/threats/cve-2026-126806-wwbn-avideo-14-3-through-29-7-1-contains-a-stored-cross-site)
- [WWBN AVideo incorrect authorization in encoder endpoints](https://junglewise.ai/threats/cve-2026-126805-wwbn-avideo-through-29-7-1-contains-an-incorrect-authorization)
- [WWBN AVideo path traversal in ADs plugin deleteImage.json.php](https://junglewise.ai/threats/cve-2026-126804-wwbn-avideo-12-4-through-29-7-1-contains-a-path-traversal)