Unrated severityNVD Advisory· Published Dec 5, 2025· Updated Dec 5, 2025
Nextcloud Tables app share information not limited to relevant users
CVE-2025-66513
Description
Nextcloud Tables allows you to create your own tables with individual columns. Prior to 0.8.9, 0.9.6, and 1.0.1, the information which table (numeric ID) is shared with which groups or users and the respective permissions was not limited to privileged users. This vulnerability is fixed in 0.8.9, 0.9.6, and 1.0.1.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- nextcloud/security-advisoriesv5Range: >= 1.0.0-beta.1, < 1.0.1
Patches
Vulnerability mechanics
References
4- github.com/nextcloud/security-advisories/security/advisories/GHSA-2cwj-qp49-4xfwmitrex_refsource_CONFIRM
- github.com/nextcloud/tables/commit/b92b9560b1e70a02b103a7aeb9e22e2ab5231873mitrex_refsource_MISC
- github.com/nextcloud/tables/pull/2148mitrex_refsource_MISC
- hackerone.com/reports/3334165mitrex_refsource_MISC
News mentions
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