CVE-2025-58051

Nextcloud Tables app allowed to include local file via PhpSpreadsheet when importing a table

CVSS 6.5 MEDIUMEPSS 0.5%CWE-841

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Productos afectados

nextcloud · security-advisories

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Referencias

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wpp5-4w35-pxq6 https://github.com/nextcloud/tables/pull/1936 https://hackerone.com/reports/3249624