Vulnerabilities > CVE-2020-28953 - Unspecified vulnerability in Bigbluebutton 2.2.26
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
LOW Availability impact
NONE Summary
In BigBlueButton before 2.2.29, a user can vote more than once in a single poll.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |