CVE-2021-41945

    Dashboard / Vulnerabilities / CVE-2021-41945

    CVE-2021-41945

    Published: 28 Apr 2022Last Modified: 15 Jul 2026

    Summary:

    Details: Encode OSS httpx < 0.23.0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`.

    References: https://github.com/encode/httpx/releases/tag/0.23.0, https://github.com/encode/httpx/discussions/1831, https://github.com/encode/httpx/issues/2184, https://github.com/encode/httpx, https://gist.github.com/lebr0nli/4edb76bbd3b5ff993cf44f2fbce5e571

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -89cdd903b2f339c6ae319773c31b8c9352bd9cd8

    Affected versions

    0.22.0

    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
    CVE-2021-41945 | CVE-DB