CVE-2020-27602
Critical
Description
BigBlueButton before 2.2.7 does not have a protection mechanism for separator injection in meetingId, userId, and authToken.
SeverityCritical
CVSS9.8
Exploit probability—
ProductBigbluebutton
PublishedSep 29, 2022
First seenSep 29, 2022
How to fix
Update
- bigbluebutton bigbluebutton2.2.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| bigbluebutton bigbluebutton | v < 2.2.7 | 2.2.7 |
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