Security Advisory
CVE-2021-27770
6.8
MEDIUM
Vulnerability Description
The vulnerability was discovered within the “FaviconService”. The service takes a base64-encoded URL which is then requested by the webserver. We assume this service is used by the “meetings”-function where users can specify an external URL where the online meeting will take place.
Published Date
May 12, 2022
Official Source
NIST NVD Advisory