CVE-2026-33723

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 v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/WWBN/AVideo/commit/36dfae22059fbd66fd34bbc5568a838fc0efd66c	Patch
https://github.com/WWBN/AVideo/security/advisories/GHSA-ffr8-fxhv-fv8h	Exploit Vendor Advisory
https://github.com/WWBN/AVideo/security/advisories/GHSA-ffr8-fxhv-fv8h	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-23 19:16

Updated : 2026-03-25 19:04

NVD link : CVE-2026-33723

Mitre link : CVE-2026-33723

CVE.ORG link : CVE-2026-33723

JSON object : View

Products Affected

wwbn

avideo

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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