CVE-2026-49447: falha de média gravidade em azukaar Cosmos-Server
Cosmos-Server's constellation public-devices endpoint accepts arbitrary bearer tokens
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 0.4%
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. In 0.22.18, `GET /cosmos/api/constellation/public-devices` discloses Constellation device metadata to a requester that supplies any non-empty Authorization header. The handler strips the string Bearer from the header but never validates the resulting token and never uses it in the database query. This vulnerability is fixed in 0.22.19.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Produtos afetados
azukaar · Cosmos-ServerCVEs relacionadas — azukaar Cosmos-Server
No mesmo produto, das mais perigosas para as menos.
CVE-2023-49091HIGHJwttoken in Cosmos server never expires after password changed and logging outEPSS 0.8%CVE-2025-23214MEDIUMCosmos userbase checking vulnerabilityEPSS 0.7%CVE-2026-49446MEDIUMCosmos: Authentication bypass via forward-auth header smuggling on Constellation tunnel in Cosmos-ServerEPSS 0.3%