WWBN AVideo up to 25.x Request Parameter objects/category.php getAllCategories sql injection

Summaryinfo

A vulnerability categorized as critical has been discovered in WWBN AVideo up to 25.x. This affects the function getAllCategories of the file objects/category.php of the component Request Parameter Handler. Such manipulation leads to sql injection. This vulnerability is traded as CVE-2026-33352. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in WWBN AVideo up to 25.x. Affected by this issue is the function getAllCategories of the file objects/category.php of the component Request Parameter Handler. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

WWBN AVideo is an open source video platform. Prior to version 26.0, an unauthenticated SQL injection vulnerability exists in `objects/category.php` in the `getAllCategories()` method. The `doNotShowCats` request parameter is sanitized only by stripping single-quote characters (`str_replace("'", '', ...)`), but this is trivially bypassed using a backslash escape technique to shift SQL string boundaries. The parameter is not covered by any of the application's global input filters in `objects/security.php`. Version 26.0 contains a patch for the issue.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-33352 since 03/18/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. 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.

Upgrading to version 26.0 eliminates this vulnerability. Applying the patch 206d38e97b8c854771bb2907b13f9f36e8bcf874 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• WWBN

Name

• AVideo

Version

• 25.x

License

• open-source

Website

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

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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