Missing Authorization in AVideo - CVE-2026-33761
Published: April 8, 2026
Vulnerability identifier: #VU125479
CSH Severity: Medium
CVSS v4: 6.9 [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]
CVE-ID: CVE-2026-33761
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to missing authorization in Scheduler plugin list.json.php endpoints when handling GET requests. A remote attacker can send simple GET requests to disclose sensitive information.
The exposed data includes scheduled tasks, internal callback URLs and parameters, admin-composed email subjects and HTML bodies, and mappings between users and email campaigns.
Affected software
AVideo
How to mitigate CVE-2026-33761
Install security update from vendor's website.
AVideo - update to 29.0