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.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-0209 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.
Github GHSA Github GHSA GHSA-4hpj-8rhv-9x87 Products.CMFCore unauthenticated denial of service and crash via unchecked use of input with Python's marshal module
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 22 Nov 2024 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-11-22T16:42:47.644Z

Reserved: 2023-06-27T15:43:18.383Z

Link: CVE-2023-36814

cve-icon Vulnrichment

Updated: 2024-08-02T17:01:09.673Z

cve-icon NVD

Status : Modified

Published: 2023-07-03T17:15:09.393

Modified: 2024-11-21T08:10:39.240

Link: CVE-2023-36814

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.