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CVE-2023-36814

CVE-2023-36814 · zopefoundation's Products.CMFCore vulnerable to unauthenticated denial of service and crash via unchecked use of input with Python's marshal module

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Products.CMFCore are the key framework services for the Zope Content Management Framework (CMF). The use of Python's marshal module to handle unchecked input in a public method on `PortalFolder` objects can lead to an unauthenticated denial of service and crash situation. The code in question is exposed by all portal software built on top of `Products.CMFCore`, such as Plone. All deployments are vulnerable. The code has been fixed in `Products.CMFCore` version 3.2.

CVSS 7.5 · High · EPSS 0.7% · Fix available

Published
Updated

Stack: python

Affected products and versions

  • products.cmfcore

    Versions
    • < 3.2: Affected

    No fix published

  • products-cmfcore PyPI

    Versions
    • 3.0
    • 3.1
    Affected ranges
    • ECOSYSTEM: ≥ 3.0, < 3.2

    Update to 3.2

  • products-cmfcore PyPI

    Versions
    • 2.1.1
    • 2.1.2
    • 2.1.2-beta
    • 2.1.3
    • 2.2.0
    • 2.2.0-alpha
    • 2.2.0-beta
    • 2.2.1
    • 2.2.10
    • 2.2.11
    • 2.2.12
    • 2.2.13
    • 2.2.2
    • 2.2.3
    • 2.2.4
    • 2.2.5
    • 2.2.6
    • 2.2.7
    • 2.2.8
    • 2.2.9
    • 2.3.0
    • 2.3.0-beta
    • 2.3.0-beta2
    • 2.3.1
    • 2.4.0
    • 2.4.0b1
    • 2.4.0b2
    • 2.4.0b3
    • 2.4.0b4
    • 2.4.0b5
    • 2.4.0b6
    • 2.4.0b7
    • 2.4.0b8
    • 2.4.1
    • 2.4.2
    • 2.4.3
    • 2.4.4
    • 2.4.5
    • 2.4.6
    • 2.4.7
    • 2.4.8
    • 2.5.0
    • 2.5.1
    • 2.5.2
    • 2.5.3
    • 2.5.4
    • 2.6.0
    • 2.7.0
    Affected ranges
    • ECOSYSTEM: < 2.7.1

    Update to 2.7.1

  • products-cmfcore PyPI

    Versions
    • 2.1.1
    • 2.1.2
    • 2.1.2-beta
    • 2.1.3
    • 2.2.0
    • 2.2.0-alpha
    • 2.2.0-beta
    • 2.2.1
    • 2.2.10
    • 2.2.11
    • 2.2.12
    • 2.2.13
    • 2.2.2
    • 2.2.3
    • 2.2.4
    • 2.2.5
    • 2.2.6
    • 2.2.7
    • 2.2.8
    • 2.2.9
    • 2.3.0
    • 2.3.0-beta
    • 2.3.0-beta2
    • 2.3.1
    • 2.4.0
    • 2.4.0b1
    • 2.4.0b2
    • 2.4.0b3
    • 2.4.0b4
    • 2.4.0b5
    • 2.4.0b6
    • 2.4.0b7
    • 2.4.0b8
    • 2.4.1
    • 2.4.2
    • 2.4.3
    • 2.4.4
    • 2.4.5
    • 2.4.6
    • 2.4.7
    • 2.4.8
    • 2.5.0
    • 2.5.1
    • 2.5.2
    • 2.5.3
    • 2.5.4
    • 2.6.0
    • 2.7.0
    • 3.0
    • 3.1
    • 2.7.1
    Affected ranges
    • GIT: < 40f03f43a60f28ca9485c8ef429efef729be54e5
    • ECOSYSTEM: < 3.2

    Update to 3.2

Original sources

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