CVE-2021-41265
Improper Authentication in Flask-AppBuilder
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Flask-AppBuilder is a development framework built on top of Flask. Verions prior to 3.3.4 contain an improper authentication vulnerability in the REST API. The issue allows for a malicious actor with a carefully crafted request to successfully authenticate and gain access to existing protected REST API endpoints. This only affects non database authentication types and new REST API endpoints. Users should upgrade to Flask-AppBuilder 3.3.4 to receive a patch.
Flask-AppBuilder es un marco de desarrollo construido sobre Flask. Las versiones anteriores a la 3.3.4 contienen una vulnerabilidad de autenticación inapropiada en la API REST. El problema permite a un actor malicioso con una petición cuidadosamente diseñada sea autenticado con éxito y obtenga acceso a los endpoints de la API REST protegidos existentes. Esto sólo afecta a los tipos de autenticación que no son de base de datos y a los nuevos endpoints de la API REST. Los usuarios deben actualizar a Flask-AppBuilder versión 3.3.4 para recibir un parche
CVSS Scores
SSVC
- Decision:-
Timeline
- 2021-09-15 CVE Reserved
- 2021-12-09 CVE Published
- 2023-07-31 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-287: Improper Authentication
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v3.3.4 | Release Notes | |
https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-m3rf-7m4w-r66q | Third Party Advisory |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://github.com/dpgaspar/Flask-AppBuilder/commit/eba517aab121afa3f3f2edb011ec6bc4efd61fbc | 2021-12-15 |
URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Flask-appbuilder Project Search vendor "Flask-appbuilder Project" | Flask-appbuilder Search vendor "Flask-appbuilder Project" for product "Flask-appbuilder" | < 3.3.4 Search vendor "Flask-appbuilder Project" for product "Flask-appbuilder" and version " < 3.3.4" | - |
Affected
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