CVE-2026-33513

AVideo has an Unauthenticated Local File Inclusion in API locale (RCE possible with writable PHP)

State: Published
Severity: 8.6 High
Published: Mar 23, 2026
Updated: Mar 24, 2026
Reserved: Mar 20, 2026

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.

Scores

CVSS	Score	Vector	Source
3.1	8.6 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L	GitHub_M

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-98 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

Affected Products

Product	Versions
AVideoWWBN	<= 26.0Affected

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-8fw8-q79c-fp9m

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