What is CVE-2026-33479?

CVE-2026-33479 is a high-severity vulnerability in Wwbn Avideo, classified under Code Injection. CVSS score: 8.8/10. Published 2026-03-23.

How severe is CVE-2026-33479?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Wwbn Avideo

CVE-2026-33479

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the Gallery plugin's `saveSort.json.php` endpoint passes unsanitized user input from `$_REQUEST['sections']` array values directly into PHP's `eval()` func…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.002 (47.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Wwbn Avideo — versions <= 26.0

Weakness classification (CWE)

CWE-94 — Code Injection

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-xggw-g9pm-9qhh (x_refsource_CONFIRM)
https://github.com/WWBN/AVideo/commit/087dab8841f8bdb54be184105ef19b47c5698fcb (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-33479?: CVE-2026-33479 is a high-severity vulnerability in Wwbn Avideo, classified under Code Injection. CVSS score: 8.8/10. Published 2026-03-23.
How severe is CVE-2026-33479?: High severity. CVSS v3 base score is 8.8 out of 10.