Plone Cross-site Scripting vulnerability in PortalTransforms
Date: 2022-05
Affected: pip/Plone
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2010-2422
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 PortalTransforms in Plone 2.1 through 3.3.5 before hotfix 20100612 allows remote attackers to inject arbitrary web script or HTML via the safe_html transform.


Mitigations:

Architectural layers (MAESTRO):