CVE-2020-28953: Medium severity bigbluebutton vulnerability
Published Nov 19, 2020
·Updated
In BigBlueButton before 2.2.29, a user can vote more than once in a single poll.
Affected Software
1 affected component
BigBlueButton BigBlueButton<2.2.29
Remediation
Event History
Nov 19, 2020
CVE Published
via MITRE·09:15 PM
Data Sourced
via MITRE·09:15 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2020-28953.
2
What is the title of this vulnerability?
The title of this vulnerability is 'In BigBlueButton before 2.2.29 a user can vote more than once in a single poll.'
3
What is the severity rating of CVE-2020-28953?
The severity rating of CVE-2020-28953 is medium with a value of 4.3.
4
What is the affected software?
The affected software is BigBlueButton version up to exclusive 2.2.29.
5
How can I fix the vulnerability?
To fix the vulnerability, upgrade to BigBlueButton version 2.2.29 or higher.