CVE-2024-52307

MEDIUM

5.6

Descricao

authentik is an open-source identity provider. Due to the usage of a non-constant time comparison for the /-/metrics/ endpoint it was possible to brute-force the SECRET_KEY, which is used to authenticate the endpoint. The /-/metrics/ endpoint returns Prometheus metrics and is not intended to be accessed directly, as the Go proxy running in the authentik server container fetches data from this endpoint and serves it on a separate port (9300 by default), which can be scraped by Prometheus without being exposed publicly. authentik 2024.8.5 and 2024.10.3 fix this issue. Since the /-/metrics/ endpoint is not intended to be accessed publicly, requests to the endpoint can be blocked by the reverse proxy/load balancer used in conjunction with authentik.

Detalhes CVE

Pontuacao CVSS v3.15.6

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado11/21/2024

Ultima modificacao8/21/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

goauthentik:authentik

Fraquezas (CWE)

CWE-208

Referencias

https://github.com/goauthentik/authentik/commit/5ea4580884f99369f0ccfe484c04cb03a66e65b8(security-advisories@github.com)

https://github.com/goauthentik/authentik/security/advisories/GHSA-2xrw-5f2x-m56j(security-advisories@github.com)

http://www.openwall.com/lists/oss-security/2024/11/27/1(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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