Security Advisory

CVE-2022-41962

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2022-12-16 12:45:06

Last updated 2025-04-17 15:37:50

Assigner GitHub_M

CVSS score 2.7

State PUBLISHED

Description

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.

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