CVE-2020-29042

PoC —

CVSS 3.1

3.7 low

EPSS

1%p63

Published

Nov 26, 2020 (Nov 26, 2020)

Modified

Jun 17, 2026

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.

Vendors: bigbluebutton
Products: bigbluebutton
Weakness: CWE-307
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.1%)

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