CVE-2020-29042 Information

Description

An issue was discovered in BigBlueButton through 2.2.29. A brute-force attack may occur because an unlimited number of codes can be entered for a meeting that is protected by an access code.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Reference

https://cxsecurity.com/issue/WLB-2020110210 https://github.com/bigbluebutton/bigbluebutton/releases http://packetstormsecurity.com/files/160238/BigBlueButton-2.2.29-Brute-Force.html

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

3.7