GHSA-jhpr-j7cq-3jp3
Flask-AppBuilder vulnerable to possible disclosure of sensitive information on user error
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| PyPI | Flask-AppBuilder | < 4.3.2 | 4.3.2 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
An authenticated malicious actor with Admin privileges, could by adding a special character on the add, edit User forms trigger a database error, this error is surfaced back to this actor on the UI. On certain database engines this error can include the entire user row including the pbkdf2:sha256 hashed password.
### Patches
Fixed on 4.3.2
References
External links from the advisory. They lead to third-party sites.
- https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-jhpr-j7cq-3jp3
- https://nvd.nist.gov/vuln/detail/CVE-2023-34110
- https://github.com/dpgaspar/Flask-AppBuilder/pull/2045
- https://github.com/dpgaspar/Flask-AppBuilder/commit/ae25ad4c87a9051ebe4a4e8f02aee73232642626
- https://github.com/dpgaspar/Flask-AppBuilder
- https://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v4.3.2
- https://github.com/pypa/advisory-database/tree/main/vulns/flask-appbuilder/PYSEC-2023-94.yaml