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.
References
Link | Resource |
---|---|
https://github.com/dpgaspar/Flask-AppBuilder/commit/eba517aab121afa3f3f2edb011ec6bc4efd61fbc | Patch Third Party Advisory |
https://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v3.3.4 | Release Notes Third Party Advisory |
https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-m3rf-7m4w-r66q | Third Party Advisory |
https://github.com/dpgaspar/Flask-AppBuilder/commit/eba517aab121afa3f3f2edb011ec6bc4efd61fbc | Patch Third Party Advisory |
https://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v3.3.4 | Release Notes Third Party Advisory |
https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-m3rf-7m4w-r66q | Third Party Advisory |
Configurations
History
21 Nov 2024, 06:25
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 6.5
v3 : 8.1 |
References | () https://github.com/dpgaspar/Flask-AppBuilder/commit/eba517aab121afa3f3f2edb011ec6bc4efd61fbc - Patch, Third Party Advisory | |
References | () https://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v3.3.4 - Release Notes, Third Party Advisory | |
References | () https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-m3rf-7m4w-r66q - Third Party Advisory |
Information
Published : 2021-12-09 17:15
Updated : 2024-11-21 06:25
NVD link : CVE-2021-41265
Mitre link : CVE-2021-41265
CVE.ORG link : CVE-2021-41265
JSON object : View
Products Affected
flask-appbuilder_project
- flask-appbuilder
CWE
CWE-287
Improper Authentication