Vulnerability · Published Mar 23, 2026 · Assigned by GitHub_M
CVE-2026-33513AVideo has an Unauthenticated Local File Inclusion in API locale (RCE possible with writable PHP)
High 8.6
In plain English
A high-severity path traversal in AVideo from WWBN. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 55% of all known vulnerabilities).
Official description
WWBN AVideo is an open source video platform. In versions up to and including 26.0, an unauthenticated API endpoint (`APIName=locale`) concatenates user input into an `include` path with no canonicalization or whitelist. Path traversal is accepted, so arbitrary PHP files under the web root can be included. In our test this yielded confirmed file disclosure and code execution of existing PHP content (e.g., `view/about.php`), and it *can* escalate to RCE if an attacker can place or control a PHP file elsewhere in the tree. As of time of publication, no patched versions are available.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | wwbn/avideo | no fix listed | GHSA-8fw8-q79c-fp9m |
Affected products (as reported)
Weakness: CWE-22, CWE-98 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-8fw8-q79c-fp9m x_refsource_CONFIRM