Summaryinfo

A vulnerability described as critical has been identified in WWBN AVideo up to 26.0. Impacted is the function fixCleanTitle of the file objects/category.php of the component Title Handler. Executing a manipulation of the argument clean_title can lead to sql injection. The identification of this vulnerability is CVE-2026-33770. The attack may be launched remotely. There is no exploit available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability has been found in WWBN AVideo up to 26.0 and classified as critical. This vulnerability affects the function fixCleanTitle of the file objects/category.php of the component Title Handler. The manipulation of the argument clean_title with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `fixCleanTitle()` static method in `objects/category.php` constructs a SQL SELECT query by directly interpolating both `$clean_title` and `$id` into the query string without using prepared statements or parameterized queries. An attacker who can trigger category creation or renaming with a crafted title value can inject arbitrary SQL. Commit 994cc2b3d802b819e07e6088338e8bf4e484aae4 contains a patch.

The advisory is available at github.com. This vulnerability was named CVE-2026-33770 since 03/23/2026. The exploitation appears to be easy. The attack can be initiated remotely. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

By approaching the search of inurl:objects/category.php it is possible to find vulnerable targets with Google Hacking.

Applying the patch 994cc2b3d802b819e07e6088338e8bf4e484aae4 is able to eliminate this problem. The bugfix is ready for download at github.com.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• WWBN

Name

• AVideo

Version

• 26.0

License

• open-source

Website

• Product: https://github.com/WWBN/AVideo/

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