Feed/CVE-2025-66547
CVE-2025-66547MEDIUMCVSS 4.3

CVE-2025-66547

Published Dec 5, 2025·Updated Jun 17, 2026

NVD Description

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 31.0.1, non-privileged users can modify tags on files they should not have access to via bulk tagging. This vulnerability is fixed in 31.0.1.

CVSS Vector

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

References

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