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CVE-2020-27602
CRITICAL9.8
Description
BigBlueButton before 2.2.7 does not have a protection mechanism for separator injection in meetingId, userId, and authToken.
Details CVE
Score CVSS v3.19.8
SeveriteCRITICAL
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurNONE
Publie9/29/2022
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0
Produits affectes
bigbluebutton:bigbluebutton
Faiblesses (CWE)
CWE-74
References
https://github.com/bigbluebutton/bigbluebutton/commit/4bfd924c64da2681f4c037026021f47eb189d717(cve@mitre.org)
https://github.com/bigbluebutton/bigbluebutton/commit/4bfd924c64da2681f4c037026021f47eb189d717(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/bigbluebutton/bigbluebutton/compare/v2.2.6...v2.2.7(af854a3a-2127-422b-91ae-364da2661108)
Correlations IOC
Aucune correlation enregistree
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