Vulnerabilities > CVE-2021-32838
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
Flask-RESTX (pypi package flask-restx) is a community driven fork of Flask-RESTPlus. Flask-RESTX before version 0.5.1 is vulnerable to ReDoS (Regular Expression Denial of Service) in email_regex. This is fixed in version 0.5.1.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 7 | |
| OS | 2 |
References
- https://github.com/advisories/GHSA-3q6g-vf58-7m4g
- https://github.com/advisories/GHSA-3q6g-vf58-7m4g
- https://github.com/python-restx/flask-restx/blob/fd99fe11a88531f5f3441a278f7020589f9d2cc0/flask_restx/inputs.py#L51
- https://github.com/python-restx/flask-restx/blob/fd99fe11a88531f5f3441a278f7020589f9d2cc0/flask_restx/inputs.py#L51
- https://github.com/python-restx/flask-restx/commit/bab31e085f355dd73858fd3715f7ed71849656da
- https://github.com/python-restx/flask-restx/commit/bab31e085f355dd73858fd3715f7ed71849656da
- https://github.com/python-restx/flask-restx/issues/372
- https://github.com/python-restx/flask-restx/issues/372
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5UCTFVDU3677B5OBGK4EF5NMUPJLL6SQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5UCTFVDU3677B5OBGK4EF5NMUPJLL6SQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QUD6SWZLX52AAZUHDETJ2CDMQGEPGFL3/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QUD6SWZLX52AAZUHDETJ2CDMQGEPGFL3/
- https://pypi.org/project/flask-restx/
- https://pypi.org/project/flask-restx/