CVE-2026-34245 Details
Description
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `plugin/PlayLists/View/Playlists_schedules/add.json.php` endpoint allows any authenticated user with streaming permission to create or modify broadcast schedules targeting any playlist on the platform, regardless of ownership. When the schedule executes, the rebroadcast runs under the victim playlist owner's identity, allowing content hijacking and stream disruption. Commit 1e6dc20172de986f60641eb4fdb4090f079ffdce contains a patch.
A vulnerability in WWBN AVideo versions through 26.0 allows authenticated users with streaming permissions to create or modify broadcast schedules for any playlist, regardless of ownership. This issue arises from the `plugin/PlayLists/View/Playlists_schedules/add.json.php` endpoint, which lacks proper ownership verification. As a result, when a schedule is executed, the rebroadcast occurs under the identity of the playlist owner, leading to unauthorized content access and potential disruption of live streams.
The vulnerability has been patched in a commit that adds ownership verification for editing and managing playlists. Users should update to the latest version of AVideo to address this issue.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 31, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/WWBN/AVideo/security/advisories/GHSA-2rm7-j397-3fqg | CISA-ADP | ExploitVendor Advisory |
| https://github.com/WWBN/AVideo/commit/1e6dc20172de986f60641eb4fdb4090f079ffdce | [email protected] | Patch |
| https://github.com/WWBN/AVideo/security/advisories/GHSA-2rm7-j397-3fqg | [email protected] | ExploitVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| wwbn avideo | <= 26.0 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 31, 2026 | Initial Analysis | [email protected] |
| Mar 31, 2026 | CVE Modified | CISA-ADP |
| Mar 27, 2026 | New CVE Received | [email protected] |