CVE-2021-29621 (Medium) detected in Flask_AppBuilder-2.3.0-py3-none-any.whl - autoclosed

[mend-bolt-for-github]

CVE-2021-29621 - Medium Severity Vulnerability

Vulnerable Library - Flask_AppBuilder-2.3.0-py3-none-any.whl

Simple and rapid application development framework, built on top of Flask. includes detailed security, auto CRUD generation for your models, google charts and much more.

Library home page: https://files.pythonhosted.org/packages/db/9f/7f6d449352ba94b938b10bcde22b2667b63576c63ce7df505d5032ac5627/Flask_AppBuilder-2.3.0-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ Flask_AppBuilder-2.3.0-py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: 44945ea6e6cd2bd79b768e2d8563dc597b61c6d0

Vulnerability Details

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.

Publish Date: 2021-06-07

URL: CVE-2021-29621

CVSS 3 Score Details (5.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: None
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-434h-p4gx-jm89

Release Date: 2021-06-07

Fix Resolution: Flask-AppBuilder - 3.3.0

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[mend-bolt-for-github]

✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.