Greenlight in BigBlueButton through 2.2.28 places usernames in room URLs, which may represent an unintended information leak to users in a room, or an information leak to outsiders if any user publishes a screenshot of a browser window.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
![]() |
EUVD-2020-20119 | Greenlight in BigBlueButton through 2.2.28 places usernames in room URLs, which may represent an unintended information leak to users in a room, or an information leak to outsiders if any user publishes a screenshot of a browser window. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
Link | Providers |
---|---|
https://docs.bigbluebutton.org/admin/privacy.html |
![]() ![]() |
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T16:18:44.848Z
Reserved: 2020-10-21T00:00:00
Link: CVE-2020-27612

No data.

Status : Modified
Published: 2020-10-21T15:15:27.517
Modified: 2024-11-21T05:21:28.033
Link: CVE-2020-27612

No data.

No data.