Missing Authorization in AVideo - CVE-2026-34245
Published: April 8, 2026
Vulnerability identifier: #VU125487
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-34245
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: World Wide Broadcast Network
Affected software:
AVideo
AVideo
Detailed vulnerability description
The vulnerability allows a remote user to modify broadcast schedules for other users' playlists.
The vulnerability exists due to missing authorization in plugin/PlayLists/View/Playlists_schedules/add.json.php when handling schedule creation or modification requests. A remote user can send a specially crafted request to modify broadcast schedules for other users' playlists.
When the schedule executes, the rebroadcast runs under the targeted playlist owner's identity.
How to mitigate CVE-2026-34245
Install security update from vendor's website.