What is CVE-2026-35179?

CVE-2026-35179 is a medium-severity vulnerability in Wwbn Avideo, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-04-06.

How severe is CVE-2026-35179?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Wwbn Avideo

CVE-2026-35179

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the SocialMediaPublisher plugin exposes a publishInstagram.json.php endpoint that acts as an unauthenticated proxy to the Facebook/Instagram Graph API. The endpoint…

Vulnerability class: Broken Access Control

EPSS: 0.001 (26.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Wwbn Avideo — versions <= 26.0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-x9w5-xccw-5h9w (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-35179?: CVE-2026-35179 is a medium-severity vulnerability in Wwbn Avideo, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-04-06.
How severe is CVE-2026-35179?: Medium severity. CVSS v3 base score is 5.3 out of 10.