High severity8.8NVD Advisory· Published Sep 1, 2026

CVE-2026-84482

Description

WWBN AVideo through commit 9c39d8c8 contains a cross-site request forgery vulnerability in the get_domain() and isSameDomain() functions that fail to properly validate referer origins. Attackers can forge requests from sibling subdomains or unparseable long-gTLD origins to perform administrative ObjectYPT writes including live server configuration changes.

Affected products

WWBN/Avideollm-fuzzy
Range: <=commit 9c39d8c8

Patches

Vulnerability mechanics

References

github.com/WWBN/AVideo/security/advisories/GHSA-jm6j-xqvq-r8p5nvd
www.vulncheck.com/advisories/wwbn-avideo-cross-site-request-forgery-via-get-domain-validationnvd

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