CVE-2026-25227
HIGH7.2EPSS 0.05%authentik affected by Remote Code Execution via Context Key Injection in PropertyMapping Test Endpoint
Published: 4/16/2026Modified: 4/17/2026
Description
authentik is an open-source identity provider. From 2021.3.1 to before 2025.8.6, 2025.10.4, and 2025.12.4, when using delegated permissions, a User that has the permission Can view * Property Mapping or Can view Expression Policy is able to execute arbitrary code within the authentik server container through the test endpoint, which is intended to preview how a property mapping/policy works. authentik 2025.8.6, 2025.10.4, and 2025.12.4 fix this issue.
Affected packages (1)
- Bitnami/authentik>= 2021.3.1, < 2025.8.6, >= 2025.10.0, < 2025.12.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
References (6)
- WEBhttps://github.com/goauthentik/authentik/commit/c691afaef164cf73c10a26a944ef2f11dbb1ac80
- WEBhttps://github.com/goauthentik/authentik/releases/tag/version%2F2025.10.4
- WEBhttps://github.com/goauthentik/authentik/releases/tag/version%2F2025.12.4
- WEBhttps://github.com/goauthentik/authentik/releases/tag/version%2F2025.8.6
- WEBhttps://github.com/goauthentik/authentik/security/advisories/GHSA-qvxx-mfm6-626f
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2026-25227