CVE-2026-41126
BigBlueButton has Open Redirect through bigbluebutton/api/join via get-parameter "logoutURL"
Summary
BigBlueButton has Open Redirect through bigbluebutton/api/join via get-parameter "logoutURL"
Original description
The description as published by the source.
BigBlueButton is an open-source virtual classroom. Versions prior to 3.0.24 have an Open Redirect through bigbluebutton/api/join via get-parameter "logoutURL." Version 3.0.24 has adjusted the handling of requests with incorrect checksum so that the default logoutURL is used. No known workarounds are available.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov