CVE-2025-66545
Low
Description
Nextcloud Groupfolders provides admin-configured folders shared by everyone in a group or team. Prior to 14.0.11, 15.3.12, 16.0.15, 17.0.14, 18.1.8, 19.1.8, and 20.1.2, a user with read-only permission can restore a file from the trash bin. This vulnerability is fixed in 14.0.11, 15.3.12, 16.0.15, 17.0.14, 18.1.8, 19.1.8, and 20.1.2.
SeverityLow
CVSS3.5
Exploit probability—
Product
Nextcloud Group Folders
PublishedDec 5, 2025
First seenDec 5, 2025
Weakness typeCWE-707CWE-707
How to fix
Update
- nextcloud group_folders14.0.11, 15.3.12, 16.0.15, 17.0.14, 18.1.8, 20.1.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nextcloud group_folders | v < 14.0.11, 15.0.0 ≤ v < 15.3.12, 16.0.0 ≤ v < 16.0.15, 17.0.0 ≤ v < 17.0.14, 18.0.0 ≤ v < 18.1.8, 19.0.0 ≤ v < 20.1.2 | 14.0.11, 15.3.12, 16.0.15, 17.0.14, 18.1.8, 20.1.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.