What’s Vulnerable › Vulnerabilities

CVE-2026-81733: WWBN AVideo through 30.0 CSRF via myLiveControls.save.json.php

• Severity: medium (CVSS 5.1 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-28 · updated 2026-08-29
• Weakness: CWE-352

Description

WWBN AVideo through 30.0 (and master up to commit 4cb576e) contains a cross-site request forgery vulnerability in plugin/Live/myLiveControls.save.json.php. The endpoint only checks that a user is logged in and processes customUrl, customMessage, and autoRedirect parameters from $_REQUEST via a GET request without enforcing a CSRF token or origin check. An attacker who lures a logged-in streamer to a malicious page can silently change the live-channel viewer-redirect settings (persisted in users.externalOptions), causing viewers to be redirected to a phishing site or shown a spoofed message.

Affected products

• WWBN AVideo: through 30.0

References

• https://github.com/WWBN/AVideo/security/advisories/GHSA-wpr3-456q-6vgc
• https://www.vulncheck.com/advisories/wwbn-avideo-through-30.0-csrf-via-mylivecontrols-save-json-php
• https://github.com/WWBN/AVideo/security/advisories/GHSA-wpr3-456q-6vgc

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