cvedb.io
CVE-2022-21659
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2022-01-31T21:15:09.013 · Last modified 2026-06-17T04:26:42.283

Summary

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.

Affected products

dpgaspar — flask-appbuilder

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.