CSRF in Wwbn Avideo
CVE-2026-57944
AVideo through commit 9c39d8c8 contains a cross-site request forgery vulnerability in channelToGallery.json.php that allows attackers to modify site-wide Gallery configuration by performing unauthorized writes to plugin data. Attackers can craft a cross-site GET request carrying an administrator's session cookie to promote arbitrary channels to the front page or delete curated sections without token validation.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L.
EPSS exploit prediction
EPSS: 0.001 (3.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 3.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000
Affected products
Weakness classification (CWE)
References
- github.com/WWBN/AVideo/security/advisories/GHSA-8qq4-h7xj-p2c4 (vendor-advisory)
- www.vulncheck.com/advisories/avideo-channeltogallery-json-php-cross-site-reques… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-57944?
- CVE-2026-57944 is a medium-severity vulnerability in Wwbn Avideo, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2026-08-22.
- How severe is CVE-2026-57944?
- Medium severity. CVSS v3 base score is 5.4 out of 10.