PYSEC-2021-325

    Dashboard / Vulnerabilities / PYSEC-2021-325

    PYSEC-2021-325

    Published: 20 Sept 2021Last Modified: 8 Nov 2023

    Summary:

    Details: 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.

    References: https://github.com/python-restx/flask-restx/issues/372, https://pypi.org/project/flask-restx/, https://github.com/python-restx/flask-restx/commit/bab31e085f355dd73858fd3715f7ed71849656da, https://github.com/advisories/GHSA-3q6g-vf58-7m4g, https://github.com/python-restx/flask-restx/blob/fd99fe11a88531f5f3441a278f7020589f9d2cc0/flask_restx/inputs.py#L51

    Affected packages

    Package

    Name: flask-restx

    Purl: pkg:pypi/flask-restx

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -bab31e085f355dd73858fd3715f7ed71849656da

    Affected versions

    0.0.1.dev0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    PYSEC-2021-325 | CVE-DB