CVE-2024-52517 Information

Description

Nextcloud Server is a self hosted personal cloud system. After storing \Global credentials\ on the server 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 28.0.11 29.0.8 or 30.0.1 and Nextcloud Enterprise Server is upgraded to 25.0.13.13 26.0.13.9 27.1.11.9 28.0.11 29.0.8 or 30.0.1.

Reference

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x9q3-c7f8-3rcg https://github.com/nextcloud/server/pull/48359 https://github.com/nextcloud/server/commit/c45ed55f959ff54f3ea23dd2ae1a5868a075c9fe https://hackerone.com/reports/2554079