CVE-2022-21659

Flask-AppBuilder is an application development framework, built on top of the Flask web framework. In affected versions there exists a user enumeration vulnerability. This vulnerability allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in. Users are advised to upgrade to version 3.4.4 as soon as possible. There are no known workarounds for this issue.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/dpgaspar/Flask-AppBuilder/pull/1775	Patch Third Party Advisory
https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f	Third Party Advisory
https://github.com/dpgaspar/Flask-AppBuilder/pull/1775	Patch Third Party Advisory
https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:flask-appbuilder_project:flask-appbuilder:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:45

Type	Values Removed	Values Added
References	~~() https://github.com/dpgaspar/Flask-AppBuilder/pull/1775 - Patch, Third Party Advisory~~	() https://github.com/dpgaspar/Flask-AppBuilder/pull/1775 - Patch, Third Party Advisory
References	~~() https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f - Third Party Advisory~~	() https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f - Third Party Advisory

Information

Published : 2022-01-31 21:15

Updated : 2024-11-21 06:45

NVD link : CVE-2022-21659

Mitre link : CVE-2022-21659

CVE.ORG link : CVE-2022-21659

JSON object : View

Products Affected

flask-appbuilder_project

flask-appbuilder

CWE

CWE-203

Observable Discrepancy

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