An incorrect permission assignment in the TopoGrafix DataPlugin for GPX could result in information disclosure. An attacker could exploit this vulnerability by getting a user to open a specially crafted data file.
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.