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CVE-2021-29621

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CVE-2021-29621

Published: Jun 7, 2021

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

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.

VendorProductVersions

dpgaspar

Flask-AppBuilder

affected
< 3.3.0

Weaknesses (CWE)

CWE-203

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

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