CVE-2024-52523

medium

Description

Nextcloud Server is a self hosted personal cloud system. After setting up a user or administrator defined external storage with fixed credentials, the API returns them and adds them into the frontend again, allowing to read them in plain text when an attacker already has access to an active session of a user. It is recommended that the Nextcloud Server is upgraded to 28.0.12, 29.0.9 or 30.0.2 and Nextcloud Enterprise Server is upgraded to 25.0.13.14, 26.0.13.10, 27.1.11.10, 28.0.12, 29.0.9 or 30.0.2.

References

https://github.com/nextcloud/server/pull/49009

https://github.com/nextcloud/server/commit/8a13f284765bd4606984e7d925c32ae6e82b8a27

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-42w6-r45m-9w9j

Details

Source: Mitre, NVD

Published: 2024-11-15

Updated: 2025-10-01

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

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

Severity: Medium

EPSS

EPSS: 0.00031