Vulnerability Monitor

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CVE-2025-47791

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server prior to 28.0.13, 29.0.10, and 30.0.3 and Nextcloud Enterprise Server prior to 28.0.13, 29.0.10, and 30.0.3, a currently unused endpoint to verify a share recipient was not protected correctly, allowing to proxy requests to another server. The endpoint was removed in Nextcloud Server 28.0.13, 29.0.10, and 30.0.3 and Nextcloud Enterprise Server 28.0.13, 29.0.10, and 30.0.3. No known workarounds are available.

Published

2025-05-16T15:15:47.773

Last Modified

2025-09-19T17:41:47.170

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-918
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application nextcloud nextcloud_server < 28.0.13 Yes
Application nextcloud nextcloud_server < 28.0.13 Yes
Application nextcloud nextcloud_server < 29.0.10 Yes
Application nextcloud nextcloud_server < 29.0.10 Yes
Application nextcloud nextcloud_server < 30.0.3 Yes
Application nextcloud nextcloud_server < 30.0.3 Yes
References