Products/CMFPlone/FactoryTool.py in Plone 3.3 through 4.3.2 allows remote attackers to obtain the installation path via vectors related to a file object for unspecified documentation which is initialized in class scope.
"https://github.com/pypa/advisory-database/blob/main/vulns/products-cmfplone/PYSEC-2014-67.yaml"