PYSEC-2023-113

vendorUSosv
view advisory published 2023-07-03Licence: CC-BY-4.0

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.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2023-36814UShigh7.5—
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…
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references

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