CVE-2020-27603
First published: Wed Oct 21 2020(Updated: )
BigBlueButton before 2.2.27 has an unsafe JODConverter setting in which LibreOffice document conversions can access external files.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bigbluebutton Bigbluebutton | <2.2.27 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-27603?
CVE-2020-27603 is a vulnerability in BigBlueButton before version 2.2.27 that allows unsafe JODConverter settings, allowing access to external files during LibreOffice document conversions.
How does CVE-2020-27603 affect BigBlueButton?
CVE-2020-27603 affects BigBlueButton versions before 2.2.27 and allows unauthorized access to external files during LibreOffice document conversions.
What is the severity of CVE-2020-27603?
CVE-2020-27603 has a severity level of 7.5 (high).
How can I fix CVE-2020-27603?
To fix CVE-2020-27603, update BigBlueButton to version 2.2.27 or later, which addresses the unsafe JODConverter setting.
Where can I find more information about CVE-2020-27603?
You can find more information about CVE-2020-27603 at the following link: [CVE-2020-27603](https://www.golem.de/news/big-blue-button-das-grosse-blaue-sicherheitsrisiko-2010-151610.html)
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