CVE-2021-27576: Apache OpenMeetings: bandwidth can be overloaded with public web service
First published: Mon Mar 15 2021(Updated: )
If was found that the NetTest web service can be used to overload the bandwidth of a Apache OpenMeetings server. This issue was addressed in Apache OpenMeetings 6.0.0
Credit: security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache OpenMeetings | >=4.0.0<6.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-27576?
CVE-2021-27576 has a medium severity rating due to its potential for bandwidth overload.
How do I fix CVE-2021-27576?
To fix CVE-2021-27576, update your Apache OpenMeetings server to version 6.0.0 or later.
What are the consequences of CVE-2021-27576?
Exploitation of CVE-2021-27576 can lead to denial of service by overloading the server's bandwidth.
Which versions of Apache OpenMeetings are affected by CVE-2021-27576?
CVE-2021-27576 affects Apache OpenMeetings versions from 4.0.0 up to, but not including, 6.0.0.
Is there a patch for CVE-2021-27576?
Yes, the patch for CVE-2021-27576 is included in the upgrade to Apache OpenMeetings 6.0.0.
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