CVE-2024-52307

MEDIUM

5.6

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung5.6

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht11/21/2024

Zuletzt geandert8/21/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

goauthentik:authentik

Schwachen (CWE)

CWE-208

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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