CVE-2026-33352 Details
Description
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.
A critical unauthenticated SQL injection vulnerability has been identified in WWBN AVideo versions prior to 26.0. The issue resides in the 'objects/category.php' file, specifically within the 'getAllCategories()' method. The vulnerability arises because the 'doNotShowCats' request parameter is inadequately sanitized, allowing attackers to manipulate SQL string boundaries using a backslash escape technique. This parameter bypasses the application's global input filters, creating an opportunity for SQL injection exploitation.
Users are advised to update to AVideo version 26.0 or later, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 24, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/WWBN/AVideo/commit/206d38e97b8c854771bb2907b13f9f36e8bcf874 | [email protected] | Patch |
| https://github.com/WWBN/AVideo/security/advisories/GHSA-mcj5-6qr4-95fj | [email protected] | ExploitMitigationVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| wwbn avideo | < 26.0 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 23, 2026 | Initial Analysis | [email protected] |
| Mar 23, 2026 | New CVE Received | [email protected] |