BigBlueButton before 2.3 does not implement LibreOffice sandboxing. This might make it easier for remote authenticated users to read the API shared secret in the bigbluebutton.properties file. With the API shared secret, an attacker can (for example) use api/join to join an arbitrary meeting regardless of its guestPolicy setting.
Metrics
Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T16:18:45.447Z
Reserved: 2020-10-21T00:00:00
Link: CVE-2020-27604
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Status : Modified
Published: 2020-10-21T15:15:26.967
Modified: 2024-11-21T05:21:26.540
Link: CVE-2020-27604
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