PYSEC-2022-259

    Dashboard / Vulnerabilities / PYSEC-2022-259

    PYSEC-2022-259

    Published: 1 Sept 2022Last Modified: 8 Nov 2023

    Summary:

    Details: An attacker who obtains a JWT can arbitrarily forge its contents without knowing the secret key. Depending on the application, this may for example enable the attacker to spoof other user's identities, hijack their sessions, or bypass authentication.

    References: https://github.com/davedoesdev/python-jwt/commit/88ad9e67c53aa5f7c43ec4aa52ed34b7930068c9

    Affected packages

    Package

    Name: python-jwt

    Purl: pkg:pypi/python-jwt

    Affected ranges

    Type: GIT

    Events:

    Introduced- f6d1451012c6a04c2fb1940f0bbd93bb6cf2b025
    Fixed -88ad9e67c53aa5f7c43ec4aa52ed34b7930068c9

    Affected versions

    3.3.0
    3.3.0
    3.3.1
    3.3.2
    3.3.3

    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-2022-259 | CVE-DB