CVE-2025-66551

No fix known EPSS <1%CVSS 6.3

Nextcloud Tables allows you to create your own tables with individual columns. Prior to 0.8.6 and 0.9.3, a malicious user was able to create their own table and then move a column to a victims table. This vulnerability is fixed in 0.8.6 and 0.9.3.

Published 2025-12-05 · CVE record · OSV

Products: nextcloud security-advisories