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CVE-2021-29002

Good to know:

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Date: March 24, 2021

A stored cross-site scripting (XSS) vulnerability in Plone CMS 5.2.3 exists in site-controlpanel via the "form.widgets.site_title" parameter.

Language: Python

Severity Score

Related Resources (4)

https://nvd.nist.gov/vuln/detail/CVE-2021-29002
https://www.exploit-db.com/exploits/49668
https://github.com/plone/Products.CMFPlone/issues/3255
https://www.mend.io/vulnerability-database/CVE-2021-29002

Severity Score

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): SINGLE
Confidentiality (C): NONE
Integrity (I): PARTIAL
Availability (A): NONE
Additional information:

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