#VU125484 Incorrect authorization in AVideo - CVE-2026-34364
Published: April 8, 2026
Vulnerability identifier: #VU125484
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-34364
CWE-ID: CWE-863
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
AVideo
AVideo
Software vendor:
World Wide Broadcast Network
World Wide Broadcast Network
Description
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to incorrect authorization in categories.json.php when handling category listing requests. A remote attacker can send a specially crafted request to disclose sensitive information.
The issue affects both the default request path, where group filtering is skipped, and requests using the ?user= parameter, where a boolean-to-integer type confusion causes the admin user's group memberships to be used.
Remediation
Install security update from vendor's website.