PyPI: flask-appbuilder

CVE-2023-34110

Safety vulnerability ID: SFTY-20230622-74077

Safety legacy ID: pyup.io-59177

Flask-AppBuilder 4.3.2 includes a fix for an Information Disclosure vulnerability. https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-jhpr-j7cq-3jp3

Created at: Jul 5, 2026Updated at: Jul 5, 2026

Overview

Flask-AppBuilder vulnerable to possible disclosure of sensitive information on user error

Advisory

Flask-AppBuilder 4.3.2 includes a fix for an Information Disclosure vulnerability. https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-jhpr-j7cq-3jp3

Affected Package

Affecting flask-appbuilder package, versions
<4.3.2

Also affects

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How to Fix

Upgrade
flask-appbuilder
to
4.3.2
or higher.

Mitigation and Workarounds

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Vulnerable Functions

Functions linked to known vulnerabilities.

Vulnerable function data is available for Enterprise customers

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Safety

Verified by Safety

Our Cybersecurity Intelligence Team reviewed this vulnerability. We combine public data with our own research to find issues not yet reported to public sources.

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