What’s Vulnerable › Vulnerabilities

CVE-2026-89248: AVideo WebRTC Plugin Information Disclosure via status.json.php

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-11 · updated 2026-09-11
• Weakness: CWE-200

Description

AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 is missing an authentication/authorization check in plugin/WebRTC/status.json.php. When the WebRTC plugin is present, any unauthenticated remote user can request /plugin/WebRTC/status.json.php and receive JSON containing the absolute filesystem path of the WebRTC2RTMP helper binary (revealing the document-root path), the configured WebRTC port, file_exists/is_executable status for the binary, the contents of the WebRTC log/JSON files (videos/WebRTC2RTMP.log) when present, and whether the configured port is reachable on loopback (127.0.0.1) and on the public address. The endpoint performs no User::isLogged(), User::isAdmin(), or forbiddenPage() check. The issue was unfixed at the time of reporting.

References

• https://github.com/WWBN/AVideo/security/advisories/GHSA-wqv3-v6h8-m9qx
• https://www.vulncheck.com/advisories/avideo-webrtc-plugin-information-disclosure-via-status-json-php
• https://github.com/WWBN/AVideo/security/advisories/GHSA-wqv3-v6h8-m9qx

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