Description
Nextcloud Tables allows you to create your own tables with individual columns. Prior 0.7.6, 0.8.8, and 0.9.5, when importing a table, a user was able to specify files on the server and when their format is supported by the used PhpSpreadsheet library they would be included and their content leaked to the user. It is recommended that the Nextcloud Tables app is upgraded to 0.7.6, 0.8.8 or 0.9.5.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| nextcloud | security-advisories | >= 0.7.0, < 0.7.6, >= 0.8.0, < 0.8.8, >= 0.9.0, < 0.9.5 | — |
Advisories 1
- WID-SEC-2025-2316 Nextcloud "Tables" App: Schwachstelle ermöglicht Offenlegung von Informationen BSI CERT-Bund (WID) · Oct 15, 2025