GHSA-m7m4-4vm8-55wg

    Dashboard / Vulnerabilities / GHSA-m7m4-4vm8-55wg

    GHSA-m7m4-4vm8-55wg

    Published: 24 May 2022Last Modified: 21 Oct 2024

    Summary: PyAMF vulnerable to XML external entity (XXE)

    Details: PyAMF provides Action Message Format (AMF) support for Python that is compatible with the Adobe Flash Player. It includes integration with Python web frameworks like Django, Pylons, Twisted, SQLAlchemy, web2py and more. XML external entity (XXE) vulnerability in PyAMF before 0.8.0 allows remote attackers to cause a denial of service or read arbitrary files via a crafted Action Message Format (AMF) payload.

    References: https://nvd.nist.gov/vuln/detail/CVE-2015-8549, https://github.com/hydralabs/pyamf/pull/58, https://github.com/advisories/GHSA-m7m4-4vm8-55wg, https://github.com/hydralabs/pyamf, https://github.com/hydralabs/pyamf/releases/tag/v0.8.0, https://github.com/pypa/advisory-database/tree/main/vulns/pyamf/PYSEC-2020-339.yaml, https://pypi.org/project/pyamf, http://www.ocert.org/advisories/ocert-2015-011.html

    Affected packages

    Package

    Name: pyamf

    Purl: pkg:pypi/pyamf

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.8.0

    Affected versions

    0.4.2

    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
    GHSA-m7m4-4vm8-55wg | CVE-DB