#VU125441 Missing Authentication for Critical Function in AVideo - CVE-2026-33038

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Main Vulnerability Database Vulnerabilities #VU125441

#VU125441 Missing Authentication for Critical Function in AVideo - CVE-2026-33038

Published: April 8, 2026


Vulnerability identifier: #VU125441
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2026-33038
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
AVideo
Software vendor:
World Wide Broadcast Network

Description

The vulnerability allows a remote attacker to gain full administrative access to the application.

The vulnerability exists due to missing authentication for critical function in install/checkConfiguration.php when processing unauthenticated POST requests on uninitialized deployments. A remote attacker can send a specially crafted POST request to gain full administrative access to the application.

Exploitation is possible only when the deployment is in an uninitialized state and videos/configuration.php does not yet exist.


Remediation

Install security update from vendor's website.

External links