CVE-2016-7136: Plone

Medium severity, CVSS 6.1. EPSS: 1.6% chance of exploitation in the next 30 days.

z3c.form in Plone CMS 5.x through 5.0.6 and 4.x through 4.3.11 allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted GET request.

Affected products

• Plone Plone: version 4.0 only; version 4.0.1 only; version 4.0.2 only; version 4.0.3 only; version 4.0.4 only; version 4.0.5 only; …

Published 2017-03-07. Last modified 2026-06-17.