CVE-2009-3898: Improper Limitation of a Pathname to a Restricted Directory

Directory traversal vulnerability in src/http/modules/ngxhttpdavmodule.c in nginx aka Engine X before 0.7.63, and 0.8.x before 0.8.17, allows remote authenticated users to create or overwrite arbitrary files via a .. dot dot in the Destination HTTP header for the WebDAV 1 COPY or 2 MOVE method...