Categories
CVE-2026-33043

AVideo affected by Session Hijacking via Unauthenticated Session ID Disclosure with Permissive CORS

Summary

AVideo affected by Session Hijacking via Unauthenticated Session ID Disclosure with Permissive CORS

Original description

The description as published by the source.

WWBN AVideo is an open source video platform. In versions 25.0 and below, /objects/phpsessionid.json.php exposes the current PHP session ID to any unauthenticated request. The allowOrigin() function reflects any Origin header back in Access-Control-Allow-Origin with Access-Control-Allow-Credentials: true, enabling cross-origin session theft and full account takeover. This issue has been fixed in version 26.0.

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

References

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