Description
Nextcloud Server is a self hosted personal cloud system. An attacker with read-only access to a file is able to restore older versions of a document when the files_versions app is enabled. It is recommended that the Nextcloud Server is upgraded to 26.0.12, 27.1.7 or 28.0.3 and that the Nextcloud Enterprise Server is upgraded to 23.0.12.16, 24.0.12.12, 25.0.13.6, 26.0.12, 27.1.7 or 28.0.3.
Metrics
CVSS 3.1 4.3/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| nextcloud | security-advisories | >= 26.0.0, < 26.0.12; >= 27.0.0, < 27.1.7; >= 28.0.0, < 28.0.3 |
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5mq8-738w-5942Vendor Advisory
- https://github.com/nextcloud/server/pull/43727Patch
- https://hackerone.com/reports/1356508Issue Tracking
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5mq8-738w-5942Vendor Advisory
- https://github.com/nextcloud/server/pull/43727Patch
- https://hackerone.com/reports/1356508Issue Tracking
Timeline
- Published
- Jun 14, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified