CVE-2023-35173 (published 2023-06-23T20:50:15.948Z)
Nextcloud End-to-end encryption app provides all the necessary APIs to implement End-to-End encryption on the client side. By providing an invalid meta data file, an attacker can make previously dropped files inaccessible. It is recommended that the Nextcloud End-to-end encryption app is upgraded to version 1.12.4 that contains the fix.

Affected products: Vendor: nextcloud
Product: security-advisories
Versions: >= 1.12.0, < 1.12.4