Deck
1 CVEs
product
Monthly
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. Prior to 1.14.6 and 1.15.2, a bug in the permission logic allowed users with "Can share" permission to modify the permissions of other recipients. This vulnerability is fixed in 1.14.6 and 1.15.2.
Authentication Bypass
Deck
Nextcloud
NVD
GitHub
CVSS 3.1
5.4
EPSS
0.0%
CVE-2025-66557
EPSS 0%
CVSS 5.4
MEDIUM
PATCH
This Month
Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. Prior to 1.14.6 and 1.15.2, a bug in the permission logic allowed users with "Can share" permission to modify the permissions of other recipients. This vulnerability is fixed in 1.14.6 and 1.15.2.
Authentication Bypass
Deck
Nextcloud
NVD
GitHub