
CVE-2021-29621 – Observable Response Discrepancy in Flask-AppBuilder
https://notcve.org/view.php?id=CVE-2021-29621
07 Jun 2021 — Flask-AppBuilder is a development framework, built on top of Flask. User enumeration in database authentication in Flask-AppBuilder <= 3.2.3. Allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in. Upgrade to version 3.3.0 or higher to resolve. Flask-AppBuilder es un marco de desarrollo, construido sobre Flask. • https://github.com/dpgaspar/Flask-AppBuilder/commit/780bd0e8fbf2d36ada52edb769477e0a4edae580 • CWE-203: Observable Discrepancy •

CVE-2021-28359 – Apache Airflow Reflected XSS via Origin Query Argument in URL
https://notcve.org/view.php?id=CVE-2021-28359
02 May 2021 — The "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit. This issue affects Apache Airflow versions <1.10.15 in 1.x series and affects 2.0.0 and 2.0.1 and 2.x series. This is the same as CVE-2020-13944 & CVE-2020-17515 but the implemented fix did not fix the issue completely. Update to Airflow 1.10.15 or 2.0.2. Please also update your Python version to the latest available PATCH releases of the installed MINOR versions, example update to Python 3.6.13 if you are ... • https://lists.apache.org/thread.html/ra8ce70088ba291f358e077cafdb14d174b7a1ce9a9d86d1b332d6367%40%3Cusers.airflow.apache.org%3E • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2021-26697 – Apache Airflow: Lineage API endpoint for Experimental API missed authentication check
https://notcve.org/view.php?id=CVE-2021-26697
17 Feb 2021 — The lineage endpoint of the deprecated Experimental API was not protected by authentication in Airflow 2.0.0. This allowed unauthenticated users to hit that endpoint. This is low-severity issue as the attacker needs to be aware of certain parameters to pass to that endpoint and even after can just get some metadata about a DAG and a Task. This issue affects Apache Airflow 2.0.0. El endpoint lineage de la API Experimental obsoleta no estaba protegido por autenticación en Airflow versión 2.0.0. • http://www.openwall.com/lists/oss-security/2021/02/17/2 • CWE-269: Improper Privilege Management CWE-306: Missing Authentication for Critical Function •

CVE-2021-26559 – CWE-284 Improper Access Control on Configurations Endpoint for the Stable API
https://notcve.org/view.php?id=CVE-2021-26559
17 Feb 2021 — Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when `[webserver] expose_config` is set to `False` in `airflow.cfg`. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0. Un Control de Acceso Inapropiado en el Endpoint Configurations para la API Stable de Apache Airflow permite a usuarios con rol de Visualizadores o Usuario obtener Co... • http://www.openwall.com/lists/oss-security/2021/02/17/1 • CWE-284: Improper Access Control •

CVE-2020-17526
https://notcve.org/view.php?id=CVE-2020-17526
21 Dec 2020 — Incorrect Session Validation in Apache Airflow Webserver versions prior to 1.10.14 with default config allows a malicious airflow user on site A where they log in normally, to access unauthorized Airflow Webserver on Site B through the session from Site A. This does not affect users who have changed the default value for `[webserver] secret_key` config. La Comprobación de Sesión Incorrecta en Apache Airflow Webserver versiones anteriores a 1.10.14, con la configuración predeterminada permite a un usuario de... • http://www.openwall.com/lists/oss-security/2020/12/21/1 •

CVE-2020-17511
https://notcve.org/view.php?id=CVE-2020-17511
14 Dec 2020 — In Airflow versions prior to 1.10.13, when creating a user using airflow CLI, the password gets logged in plain text in the Log table in Airflow Metadatase. Same happened when creating a Connection with a password field. En Airflow versiones anteriores a 1.10.13, cuando se crea un usuario usando la CLI de airflow, la contraseña se registra en texto plano en la tabla de Registro en Airflow Metadatase. Lo mismo sucedió cuando se creó una Conexión con un campo de contraseña. • https://lists.apache.org/thread.html/ree782a29d927b96bf0b39fb92e2f1f09ea3112a985f7a08ce93765ac%40%3Cusers.airflow.apache.org%3E • CWE-312: Cleartext Storage of Sensitive Information •

CVE-2020-17513
https://notcve.org/view.php?id=CVE-2020-17513
14 Dec 2020 — In Apache Airflow versions prior to 1.10.13, the Charts and Query View of the old (Flask-admin based) UI were vulnerable for SSRF attack. En Apache Airflow versiones anteriores a 1.10.13, los Gráficos y la Visualización de Consulta de la antigua interfaz del usuario (basada en Flask-admin) eran vulnerables a un ataque de tipo SSRF. • https://lists.apache.org/thread.html/rb3647269f07cc2775ca6568cbfd4994d862c842a58120d2aba9c658a%40%3Cusers.airflow.apache.org%3E • CWE-918: Server-Side Request Forgery (SSRF) •

CVE-2020-17515
https://notcve.org/view.php?id=CVE-2020-17515
11 Dec 2020 — The "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit. This issue affects Apache Airflow versions prior to 1.10.13. This is same as CVE-2020-13944 but the implemented fix in Airflow 1.10.13 did not fix the issue completely. El parámetro "origin" pasado a algunos de los endpoints como "/trigger" era vulnerable a una explotación de XSS. Este problema afecta a Apache Airflow versiones anteriores a 1.10.13. • http://www.openwall.com/lists/oss-security/2020/12/11/2 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2020-13927 – Apache Airflow's Experimental API Authentication Bypass
https://notcve.org/view.php?id=CVE-2020-13927
10 Nov 2020 — The previous default setting for Airflow's Experimental API was to allow all API requests without authentication, but this poses security risks to users who miss this fact. From Airflow 1.10.11 the default has been changed to deny all requests by default and is documented at https://airflow.apache.org/docs/1.10.11/security.html#api-authentication. Note this change fixes it for new installs but existing users need to change their config to default `[api]auth_backend = airflow.api.auth.backend.deny_all` as me... • https://packetstorm.news/files/id/174764 • CWE-306: Missing Authentication for Critical Function CWE-1056: Invokable Control Element with Variadic Parameters CWE-1188: Initialization of a Resource with an Insecure Default •

CVE-2020-13944
https://notcve.org/view.php?id=CVE-2020-13944
17 Sep 2020 — In Apache Airflow < 1.10.12, the "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit. En Apache Airflow versiones anteriores a 1.10.12, el parámetro "origin" pasado a algunos de los endpoints como "/trigger" era vulnerable a una explotación de un XSS • http://www.openwall.com/lists/oss-security/2020/12/11/2 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •