Goauthentik Vulnerabilities

Comprehensive security vulnerability database for Goauthentik products

Last updated: Feb 12, 2026
Total CVEs

3

Critical

0

With Exploits

1

Last 30 Days

3

Severity Distribution

Critical0
0%
High3
100%
Medium0
0%
Low0
0%
DescriptionVendor / ProductExploit Status
CVE-2026-259228.8

An attacker can inject a harmful authentication message into the authentik identity provider, potentially allowing them to impersonate a legitimate user. This can happen if the system is configured to verify the signature of the assertion but not the response, or if it lacks proper encryption settings.

goauthentikauthentik
Theoretical
8 days agoFeb 12, 2026
CVE-2026-257487.5

This vulnerability allows an attacker to bypass authentication and gain unauthorized access to systems using the authentik identity provider when it is set up with certain reverse proxies like Traefik or Caddy. This can happen if the attacker sends a specially crafted cookie, allowing them to access resources without proper credentials, but it only affects versions prior to the specified updates.

goauthentikauthentik
Exploit Available
8 days agoFeb 12, 2026
CVE-2026-252277.2

This vulnerability allows an attacker with specific permissions to run arbitrary code on the authentik server, potentially taking control of the system. It affects versions from 2021.3.1 up to just before 2025.8.6, 2025.10.4, and 2025.12.4, and requires the attacker to have permission to view certain property mappings or policies.

goauthentikauthentik
Theoretical
8 days agoFeb 12, 2026

About Goauthentik Security

This page tracks all publicly disclosed security vulnerabilities (CVEs) affecting Goauthentik products. Our database is updated in real-time from the National Vulnerability Database (NVD) and enriched with exploit information from GitHub and other security research sources.

Each CVE listing includes CVSS severity scores, exploit availability status, AI-powered vulnerability summaries, and links to official patches and security advisories.