CVE-2025-47792

Nextcloud Desktop 3rdparty applications can create share links via socket API

Description

Nextcloud Desktop is the desktop sync client for Nextcloud. In versions of Nextcloud Desktop prior to 3.15, 3rdparty applications already installed on a user machine can create link shares for almost all data via the socket API. These shares can then be easily sent off to an external service. Nextcloud Desktop fixes the issue in version 3.15. No known workarounds are available.

Category

5.0
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.01%
Affected: nextcloud security-advisories
Published at:
Updated at:

References

Link Tags
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qm2f-959g-7p65
https://github.com/nextcloud/desktop/pull/7517
https://hackerone.com/reports/1995856

Frequently Asked Questions

What is the severity of CVE-2025-47792?
CVE-2025-47792 has been scored as a medium severity vulnerability.
How to fix CVE-2025-47792?
To fix CVE-2025-47792, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-47792 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-47792 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-47792?
CVE-2025-47792 affects nextcloud security-advisories.
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