Vulnerability Description
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `Subscribe::save()` method in `objects/subscribe.php` concatenates the `$this->users_id` property directly into an INSERT SQL query without sanitization or parameterized binding. This property originates from `$_POST['user_id']` in both `subscribe.json.php` and `subscribeNotify.json.php`. An authenticated attacker can inject arbitrary SQL to extract sensitive data from any database table, including password hashes, API keys, and encryption salts. Commit 36dfae22059fbd66fd34bbc5568a838fc0efd66c contains a patch.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wwbn | Avideo | <= 26.0 |
Related Weaknesses (CWE)
References
- https://github.com/WWBN/AVideo/commit/36dfae22059fbd66fd34bbc5568a838fc0efd66cPatch
- https://github.com/WWBN/AVideo/security/advisories/GHSA-ffr8-fxhv-fv8hExploitVendor Advisory
- https://github.com/WWBN/AVideo/security/advisories/GHSA-ffr8-fxhv-fv8hExploitVendor Advisory
FAQ
What is CVE-2026-33723?
CVE-2026-33723 is a vulnerability with a CVSS score of 7.1 (HIGH). WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `Subscribe::save()` method in `objects/subscribe.php` concatenates the `$this->users_id` property directly into ...
How severe is CVE-2026-33723?
CVE-2026-33723 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-33723?
Check the references section above for vendor advisories and patch information. Affected products include: Wwbn Avideo.