GHSA-pvhp-v9qp-xf5r

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    GHSA-pvhp-v9qp-xf5r

    Published: 23 Jul 2018Last Modified: 16 Sept 2024

    Summary: Django-piston and Django-tastypie do not properly deserialize YAML data

    Details: emitters.py in Django Piston before 0.2.3 and 0.2.x before 0.2.2.1 does not properly deserialize YAML data, which allows remote attackers to execute arbitrary Python code via vectors related to the yaml.load method. Django Tastypie has a very similar vulnerability.

    References: https://nvd.nist.gov/vuln/detail/CVE-2011-4103, https://bitbucket.org/jespern/django-piston, https://bitbucket.org/jespern/django-piston/commits/91bdaec89543, https://bugzilla.redhat.com/show_bug.cgi?id=750658, https://github.com/advisories/GHSA-pvhp-v9qp-xf5r, https://github.com/pypa/advisory-database/tree/main/vulns/django-piston/PYSEC-2014-24.yaml, https://www.djangoproject.com/weblog/2011/nov/01/piston-and-tastypie-security-releases, http://www.debian.org/security/2011/dsa-2344, http://www.openwall.com/lists/oss-security/2011/11/01/10

    Affected packages

    Package

    Name: django-piston

    Purl: pkg:pypi/django-piston

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0.2.0
    Fixed -0.2.2.1

    Affected versions

    0.2
    0.2.1
    0.2.2

    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