CVE-2026-33238 — Path Traversal in Avideo
Severity
4.3MEDIUMNVD
EPSS
0.0%
top 85.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
Latest updateMar 19
PublishedMar 21
Description
WWBN AVideo is an open source video platform. Prior to version 26.0, the `listFiles.json.php` endpoint accepts a `path` POST parameter and passes it directly to `glob()` without restricting the path to an allowed base directory. An authenticated uploader can traverse the entire server filesystem by supplying arbitrary absolute paths, enumerating `.mp4` filenames and their full absolute filesystem paths wherever they exist on the server — including locations outside the web root, such as private …
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 2.8 | Impact: 1.4