Vulnerabilities > CVE-2022-41962 - Incorrect Authorization vulnerability in Bigbluebutton 2.4
Attack vector
NETWORK Attack complexity
LOW Privileges required
HIGH Confidentiality impact
NONE Integrity impact
LOW Availability impact
NONE Summary
BigBlueButton is an open source web conferencing system. Versions prior to 2.4-rc-6, and 2.5-alpha-1 contain Incorrect Authorization for setting emoji status. A user with moderator rights can use the clear status feature to set any emoji status for other users. Moderators should only be able to set none as the status of other users. This issue is patched in 2.4-rc-6 and 2.5-alpha-1There are no workarounds.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 10 |