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CVE-2022-41962

LOW

2.7

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.

Details CVE

Score CVSS v3.12.7

SeveriteLOW

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurNONE

Publie12/16/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

bigbluebutton:bigbluebutton

Faiblesses (CWE)

CWE-863

References

https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.4-rc-6(security-advisories@github.com)

https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.5-alpha-1(security-advisories@github.com)

https://github.com/bigbluebutton/bigbluebutton/security/advisories/GHSA-88qf-33qm-9mm7(security-advisories@github.com)

https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.4-rc-6(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.5-alpha-1(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/bigbluebutton/bigbluebutton/security/advisories/GHSA-88qf-33qm-9mm7(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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