Is CVE-2023-36814 actively exploited?

CVE-2023-36814 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2023-36814?

CVE-2023-36814 has a CVSS score of 7.5 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

How do I patch CVE-2023-36814?

Patch guidance is available from zope security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-36814.

Which products are affected by CVE-2023-36814?

1 product: zope products.cmfcore.

Fix CVE-2023-36814 - HIGH zope products.cmfcore

Description

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 Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: CWE-770

Metadata

Primary Vendor: ZOPE
Published: 7/3/2023
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2023-36814

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary