CVE-2021-35959 Information

Description

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 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://plone.org/security/hotfix/20210518/stored-xss-in-folder-contents http://www.openwall.com/lists/oss-security/2021/06/30/2

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4