CVE-2021-32748

Nextcloud Richdocuments in an open source self hosted online office. Nextcloud uses the WOPI "Web Application Open Platform Interface" protocol to communicate with the Collabora Editor, the communication between these two services was not protected by a credentials or IP check. Whilst this does n...

CVE-2021-32748

The CVE-2021-32748 issue affects Nextcloud Richdocuments, where WOPI API calls between Richdocuments and Collabora Editor lacked credentials/IP-based access checks. This allowed bypassing watermarks/download protections configured via File Access Control, though it did not grant access to data un...