CVE-2024-22212 – Nextcloud global site selector authentication bypass

https://notcve.org/view.php?id=CVE-2024-22212

18 Jan 2024 — Nextcloud Global Site Selector is a tool which allows you to run multiple small Nextcloud instances and redirect users to the right server. A problem in the password verification method allows an attacker to authenticate as another user. It is recommended that the Nextcloud Global Site Selector is upgraded to version 1.4.1, 2.1.2, 2.3.4 or 2.4.5. There are no known workarounds for this issue. Nextcloud Global Site Selector es una herramienta que le permite ejecutar múltiples instancias pequeñas de Nextcloud... • https://github.com/nextcloud/globalsiteselector/commit/ab5da57190d5bbc79079ce4109b6bcccccd893ee • CWE-306: Missing Authentication for Critical Function •