CVE-2026-33681 Details
Description
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `objects/pluginRunDatabaseScript.json.php` endpoint accepts a `name` parameter via POST and passes it to `Plugin::getDatabaseFileName()` without any path traversal sanitization. This allows an authenticated admin (or an attacker via CSRF) to traverse outside the plugin directory and execute the contents of any `install/install.sql` file on the filesystem as raw SQL queries against the application database. Commit 81b591c509835505cb9f298aa1162ac64c4152cb contains a patch.
A path traversal vulnerability has been identified in WWBN AVideo versions through 26.0. The issue arises in the 'objects/pluginRunDatabaseScript.json.php' endpoint, which accepts a 'name' parameter via POST. This parameter is passed to 'Plugin::getDatabaseFileName()' without proper path traversal sanitization. As a result, an authenticated admin, or an attacker exploiting cross-site request forgery (CSRF), can traverse outside the plugin directory and execute the contents of any 'install/install.sql' file on the filesystem as raw SQL queries against the application database.
Users are advised to update to the patched version of WWBN AVideo, which includes the necessary sanitization and CSRF protection. The specific commit addressing this vulnerability is available on the WWBN AVideo GitHub repository.
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/81b591c509835505cb9f298aa1162ac64c4152cb | [email protected] | Patch |
| https://github.com/WWBN/AVideo/security/advisories/GHSA-3hwv-x8g3-9qpr | [email protected] | ExploitVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| wwbn avideo | <= 26.0 |
CPE
Remediation
| |
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 25, 2026 | Initial Analysis | [email protected] |
| Mar 23, 2026 | New CVE Received | [email protected] |