CVE-2025-24023
CVSS 3.1 Score 5.3 of 10 (medium)
Details
Published Mar 3, 2025
Updated: Mar 7, 2025
CWE ID 203
CWE ID 204
Summary
CVE-2025-24023 is a vulnerability affecting the Flask-AppBuilder application development framework. Before version 4.5.3, the framework unintentionally disclosed usernames through response time variations when unauthenticated users attempted to log in. This issue, named as a timing attack, could be exploited by an attacker to enumerate usernames. With the release of version 4.5.3, this vulnerability has been effectively addressed.
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