medium4.3
CVE-2020-27612
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 informat…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Bigbluebutton | Bigbluebutton | through 2.2.28 |