CVE-2020-27604

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.
Configurations

Configuration 1

cpe:2.3:a:bigbluebutton:bigbluebutton:*:*:*:*:*:*:*:*

Information

Published : 2020-10-21 03:15

Updated : 2020-10-30 02:31


NVD link : CVE-2020-27604

Mitre link : CVE-2020-27604

Products Affected
No products.
CWE
CWE-116

Improper Encoding or Escaping of Output