Plone Cross-site scripting Vulnerability
Date: 2022-05
Affected: pip/Plone, pip/plone
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2012-5490
CVE-2012-5494
CVE-2012-5502
CVE-2012-5504
CWE: CWE-79
CVSS: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Cross-site scripting (XSS) vulnerability in safe_html.py in Plone before 4.2.3 and 4.3 before beta 1 allows remote authenticated users with permissions to edit content to inject arbitrary web script or HTML via unspecified vectors.


Mitigations:

Architectural layers (MAESTRO):