5.4
CVE-2026-40948
- EPSS 0.33%
- Veröffentlicht 18.04.2026 13:22:41
- Zuletzt bearbeitet 11.05.2026 15:09:48
- Quelle security@apache.org
- CVE-Watchlists
- Unerledigt
LoginApache Airflow Providers Keycloak: OAuth Login CSRF — Missing State Parameter in Keycloak Auth Manager
The Keycloak authentication manager in `apache-airflow-providers-keycloak` did not generate or validate the OAuth 2.0 `state` parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's browser and cause the victim to be logged into the attacker's Airflow session (login-CSRF / session fixation), where any credentials the victim subsequently stored in Airflow Connections would be harvestable by the attacker. Users are advised to upgrade `apache-airflow-providers-keycloak` to 0.7.0 or later.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apache ≫ Apache-airflow-providers-keycloak Version >= 0.0.1 < 0.7.0
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.33% | 0.244 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 5.4 | 2.8 | 2.5 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
|
CWE-352 Cross-Site Request Forgery (CSRF)
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
Für Zugriff zu Vulnerability Intelligence ist ein VulnDex Zugang erforderlich.
https://github.com/apache/airflow/pull/64114
https://lists.apache.org/thread/kc0odpr70hbqhdb9ksnz42fkqz2xld9q
http://www.openwall.com/lists/oss-security/2026/04/17/14