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OpenAdvisories
Medium · 4.3 CVE-2025-66553 EUVD-2025-201430

Nextcloud Tables app allowed users to view columns metadata information of any table

Published Dec 5, 2025 · Updated Dec 5, 2025 · Assigned by GitHub_M

Description

Nextcloud Tables allows you to create your own tables with individual columns. Prior to 0.8.7 and 0.9.4, authenticated users were able to view meta data of columns in other tables of the Tables app by modifying the numeric ID in a request. This vulnerability is fixed in 0.8.7 and 0.9.4.

Affected products

VendorProductAffectedFixed
nextcloud security-advisories >= 0.9.0-beta.1, < 0.9.4, < 0.8.7 —

Advisories 1

References