CVE-2025-23214 Information

Description

Cosmos provides users the ability self-host a home server by acting as a secure gateway to your application as well as a server manager. By monitoring the error code returned in the login it is possible to figure out whether a user exist or not in the database. Patched in 0.17.7.

Reference

https://github.com/azukaar/Cosmos-Server/commit/ef643b4882b0ec074f4021d52583c7c00eac4691 https://github.com/azukaar/Cosmos-Server/security/advisories/GHSA-5843-2p4f-57fh