Critical 9.1Published Feb 12, 2026

CVE-2026-25227authentik affected by Remote Code Execution via Context Key Injection in PropertyMapping Test Endpoint

Updated under an hour ago (Oct 27, 2026, 9:23 PM ET)

Does this affect you?

It affects goauthentik authentik. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for goauthentik authentik

Exploited in the last 30 days

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.

CVSS: 9.1 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE): CWE-94
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Feb 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

goauthentik authentik goauthentik:authentik (from the name)	from 2021.3.1, < 2025.8.6; from 2025.10.0-rc1, < 2025.10.4; from 2025.10.0-rc1, < 2025.12.4	CNA record
goauthentik authentik goauthentik:authentik	from 2021.3.1 before 2025.8.6; from 2025.10.0 before 2025.10.4; from 2025.12.0 before 2025.12.4	NVD

References

References

https://github.com/goauthentik/authentik/security/advisories/GHSA-qvxx-mfm6-626f	x-refsource-confirm, mitigation, vendor-advisory
https://github.com/goauthentik/authentik/commit/c691afaef164cf73c10a26a944ef2f11dbb1ac80	x-refsource-misc, patch
https://github.com/goauthentik/authentik/releases/tag/version%2F2025.10.4	x-refsource-misc, product, release-notes
https://github.com/goauthentik/authentik/releases/tag/version%2F2025.12.4	x-refsource-misc, product, release-notes
https://github.com/goauthentik/authentik/releases/tag/version%2F2025.8.6	x-refsource-misc, product, release-notes

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.