Priority LOW 30
plone.app.dexterity is a content-type system for the Plone content management system, and plone.app.contenttypes provides Plone’s Dexterity-based content types.
CVSS 3.1MEDIUM 6.5· Network · Low privileges · No interaction · EPSS 0.00762 · Published 2026-09-22 · Fixed in 4.1.3, 3.2.3 +3 CWE-400
Priority MEDIUM 44
plone.app.portlets.portlets provides a Plone-specific user interface for plone.portlets, as well as a standard set of portlets that ship with Plone.
CVSS 3.1CRITICAL 9.9· Network · Low privileges · No interaction · EPSS 0.00638 · Published 2026-09-22 · Fixed in 7.0.2, 6.0.4 +1 CWE-95
Priority LOW 20
plone.app.textfield provides a zope.schema-style field type called RichText for storing a value with a related MIME type.
CVSS 3.1MEDIUM 4.3· Network · Low privileges · No interaction · EPSS 0.004 · Published 2026-09-15 · Fixed in 2.0.2, 3.0.2 +1 CWE-80
Priority MEDIUM 40
plone.app.event provides the event content type for Plone.
CVSS 3.1CRITICAL 9.1· Network · Low privileges · No interaction · EPSS 0.00441 · Published 2026-08-28 · Fixed in 5.2.4, 6.0.1 CWE-400
Priority MEDIUM 40
plone.app.portlets provides portlets and a Plone-specific user interface for plone.portlets.
CVSS 3.1CRITICAL 9.1· Network · Low privileges · No interaction · EPSS 0.00441 · Published 2026-08-28 · Fixed in 5.0.8, 6.0.4 +1 CWE-400
Priority LOW 33
Products.isurlinportal is a replacement for isURLInPortal method in Plone.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00257 · Published 2026-03-05 · Fixed in 4.0.0, 3.1.0 +1 CWE-601
Priority MEDIUM 44
Volto is a ReactJS-based frontend for the Plone Content Management System.
CVSS 4.0HIGH 8.7· Network · No auth · No interaction · EPSS 0.00437 · Published 2025-10-02 · Fixed in 16.34.1, 17.22.2 +2 CWE-476
Priority MEDIUM 40
Volto is a React based frontend for the Plone Content Management System.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00666 · Published 2025-08-28 · Fixed in 16.34.0, 17.22.1 +2 CWE-755
Priority LOW 34
Due to incorrect access control in Plone version v6.0.9, remote attackers can view and list all files hosted on the website via sending a crafted request.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00697 · Published 2024-03-05 · No fix listed CWE-276
Priority HIGH 72
The HTTP PUT and DELETE methods are enabled in the Plone official Docker version 5.2.13 (5221), allowing unauthenticated attackers to execute dangerous actions such as uploading files to the server or deleting them.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00602 · Published 2024-02-08 · No fix listed
Priority HIGH 82
An issue in Plone Docker Official Image 5.2.13 (5221) open-source software that could allow for remote code execution due to a package listed in ++plone++static/components not existing in the public package index (npm).
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01275 · Published 2024-02-05 · No fix listed CWE-427
Priority HIGH 68
An issue in Plone Docker Official Image 5.2.13 (5221) open-source software allows for remote code execution via improper validation of input by the HOST headers.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00918 · Published 2024-01-25 · No fix listed
Priority LOW 31
A Cross-Frame Scripting vulnerability has been found on Plone CMS affecting verssion below 6.0.5.
CVSS 3.1HIGH 7.1· Network · No auth · User interaction · EPSS 0.00291 · Published 2024-01-18 · Fixed in 6.0.7 CWE-1021
Priority MEDIUM 41
plone.rest allows users to use HTTP verbs such as GET, POST, PUT, DELETE, etc.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01013 · Published 2023-09-21 · Fixed in 2.0.1, 3.0.1 CWE-400
Priority LOW 25
plone.namedfile allows users to handle `File` and `Image` fields targeting, but not depending on, Plone Dexterity content.
CVSS 3.1MEDIUM 5.4· Network · Low privileges · User interaction · EPSS 0.00566 · Published 2023-09-21 · Fixed in 5.6.1, 6.0.3 +2 CWE-79
Priority HIGH 73
An issue in Plone CMS v.
CVSS 3.1HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.01013 · Published 2023-02-17 · Fixed in 5.2.5 CWE-918
Priority LOW 34
Volto is a ReactJS-based frontend for the Plone Content Management System.
CVSS 3.1HIGH 7.5· Network · Low privileges · No interaction · EPSS 0.00589 · Published 2022-03-14 · Fixed in 15.0.0-alpha.0 CWE-287
Priority LOW 29
Products.ATContentTypes are the core content types for Plone 2.1 - 4.3.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.0075 · Published 2022-01-28 · Partial fix · 3.0.6 CWE-79
Priority LOW 31
Products.isurlinportal is a replacement for isURLInPortal method in Plone.
CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01028 · Published 2021-08-02 · Fixed in 1.2.0 CWE-601
Priority LOW 25
In Plone 5.0 through 5.2.4, Editors are vulnerable to XSS in the folder contents view, if a Contributor has created a folder with a SCRIPT tag in the description field.
CVSS 3.1MEDIUM 5.4· Network · Low privileges · User interaction · EPSS 0.00541 · Published 2021-06-30 · No fix listed CWE-79
Priority LOW 29
Zope Products.CMFCore before 2.5.1 and Products.PluggableAuthService before 2.6.2, as used in Plone through 5.2.4 and other products, allow Reflected XSS.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.0075 · Published 2021-05-21 · Fixed in 2.5.1, 2.6.2 CWE-79
Priority LOW 25
Plone through 5.2.4 allows XSS via a full name that is mishandled during rendering of the ownership tab of a content item.
CVSS 3.1MEDIUM 5.4· Network · Low privileges · User interaction · EPSS 0.00631 · Published 2021-05-21 · No fix listed CWE-79
Priority MEDIUM 46
Plone through 5.2.4 allows remote authenticated managers to perform disk I/O via crafted keyword arguments to the ReStructuredText transform in a Python script.
CVSS 3.1CRITICAL 9.9· Network · Low privileges · No interaction · EPSS 0.01979 · Published 2021-05-21 · Fixed in 5.2.5 CWE-732
Priority LOW 22
Plone through 5.2.4 allows remote authenticated managers to conduct SSRF attacks via an event ical URL, to read one line of a file.
CVSS 3.1MEDIUM 4.3· Network · Low privileges · No interaction · EPSS 0.00962 · Published 2021-05-21 · No fix listed CWE-918
Priority LOW 35
Plone though 5.2.4 allows SSRF via the lxml parser.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0116 · Published 2021-05-21 · No fix listed CWE-918
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