GHSA-qm57-vhq3-3fwf

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    GHSA-qm57-vhq3-3fwf

    Published: 9 Jun 2021Last Modified: 20 Sept 2024

    Summary: Header injection possible in Django

    Details: In Django 2.2 before 2.2.22, 3.1 before 3.1.10, and 3.2 before 3.2.2 (with Python 3.9.5+), URLValidator does not prohibit newlines and tabs (unless the URLField form field is used). If an application uses values with newlines in an HTTP response, header injection can occur. Django itself is unaffected because HttpResponse prohibits newlines in HTTP headers.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-32052, https://github.com/django/django/commit/e1e81aa1c4427411e3c68facdd761229ffea6f6f, https://bugzilla.redhat.com/show_bug.cgi?id=1944801, https://docs.djangoproject.com/en/3.2/releases/security, https://github.com/advisories/GHSA-qm57-vhq3-3fwf, https://github.com/django/django, https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2021-8.yaml, https://groups.google.com/forum/#!forum/django-announce, https://lists.fedoraproject.org/archives/list/[email protected]/message/ZVKYPHR3TKR2ESWXBPOJEKRO2OSJRZUE, https://security.netapp.com/advisory/ntap-20210611-0002, https://www.djangoproject.com/weblog/2021/may/06/security-releases, http://www.openwall.com/lists/oss-security/2021/05/06/1

    Affected packages

    Package

    Name: django

    Purl: pkg:pypi/django

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.2
    Fixed -2.2.22

    Affected versions

    2.2
    2.2.1
    2.2.10
    2.2.11
    2.2.12
    2.2.13
    2.2.14
    2.2.15
    2.2.16
    2.2.17
    2.2.18
    2.2.19
    2.2.2
    2.2.20
    2.2.21
    2.2.3
    2.2.4
    2.2.5
    2.2.6
    2.2.7
    2.2.8
    2.2.9

    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
    GHSA-qm57-vhq3-3fwf | CVE-DB