CVE-2011-3587: Plone

High severity, CVSS 9.3. EPSS: 78.1% chance of exploitation in the next 30 days.

Unspecified vulnerability in Zope 2.12.x and 2.13.x, as used in Plone 4.0.x through 4.0.9, 4.1, and 4.2 through 4.2a2, allows remote attackers to execute arbitrary commands via vectors related to the p_ class in OFS/misc_.py and the use of Python modules.

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; …
• Zope Zope: version 2.12.0 only; version 2.12.1 only; version 2.12.2 only; version 2.12.3 only; version 2.12.4 only; version 2.12.5 only; …

Published 2011-10-10. Last modified 2026-06-16.