CVE-2025-47794

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server prior to 29.0.13, 30.0.7, and 31.0.1 and Nextcloud Enterprise Server prior to 26.0.13.13, 27.1.11.13, 28.0.14.4, 29.0.13, 30.0.7, and 31.0.1, an attacker on a multi-user system may read temporary files from Nextcloud running with a different user account, or run a symlink attack. Nextcloud Server versions 29.0.13, 30.0.7, and 31.0.1 and Nextcloud Enterprise Server 26.0.13.13, 27.1.11.13, 28.0.14.4, 29.0.13, 30.0.7, and 31.0.1 fix the issue. No known workarounds are available.

CVSS v3 2.6 LOW

2.6^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-q568-2933-gcjq
https://github.com/nextcloud/server/pull/51194
https://hackerone.com/reports/1960647

Configurations

No configuration.

History

19 May 2025, 13:35

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-16 15:15

Updated : 2025-05-19 13:35

NVD link : CVE-2025-47794

Mitre link : CVE-2025-47794

CVE.ORG link : CVE-2025-47794

JSON object : View

Products Affected

No product.

CWE

CWE-284

Improper Access Control

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