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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-0082 | 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. |
Github GHSA |
GHSA-m3rf-7m4w-r66q | Improper Authentication in Flask-AppBuilder |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 07 Mar 2025 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Dpgaspar
Dpgaspar flask-appbuilder |
|
| CPEs | cpe:2.3:a:dpgaspar:flask-appbuilder:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Flask-appbuilder Project
Flask-appbuilder Project flask-appbuilder |
Dpgaspar
Dpgaspar flask-appbuilder |
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-08-04T03:08:31.645Z
Reserved: 2021-09-15T00:00:00
Link: CVE-2021-41265
No data.
Status : Modified
Published: 2021-12-09T17:15:07.963
Modified: 2025-03-07T14:37:51.330
Link: CVE-2021-41265
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA