CVE-2026-49448

9.8 Critique

Publiée le 02/06/2026 à 23:16 · Modifiée le 22/07/2026 à 21:10 · Analysée par le NVD · Source : security-advisories@github.com

Description

authentik is an open-source identity provider. Prior to versions 2025.12.6, 2026.2.4, and 2026.5.1, the Source stage can be bypassed by sending an empty POST. This issue has been patched in versions 2025.12.6, 2026.2.4, and 2026.5.1.

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Produits concernés

goauthentik authentik

Scores CVSS

Version	Score	Source	Vecteur
3.1	9.8 Critique	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-287

Références

https://github.com/goauthentik/authentik/security/advisories/GHSA-xp7f-xjjx-gwm8 ExploitVendor Advisory
https://github.com/goauthentik/authentik/security/advisories/GHSA-xp7f-xjjx-gwm8 ExploitVendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories