Whitepaper – XML Schema, DTD, and Entity Attacks: A Compendium of Known Techniques

by Timothy D. Morgan and Omar Al Ibrahim The eXtensible Markup Language (XML) is an extremely pervasive technology used in countless software projects. A core feature of XML is the ability to define and validate document structure using schemas and document type definitions (DTDs). When used incorrectly, certain aspects of these document definition and validation … Continue reading Whitepaper – XML Schema, DTD, and Entity Attacks: A Compendium of Known Techniques