# simple_xml v1.3.4 - Table of Contents > A simplified Elixir string-based XML processor that avoids the atom exhaustion vulnerability present with xmerl based parsers. ## Modules - [SimpleXml](SimpleXml.md): This is a thin wrapper around the saxy library. It leverages the DOM generated by saxy's SimpleForm parser and defines some basic operations on the DOM via the `XmlNode` module. - [SimpleXml.XmlNode](SimpleXml.XmlNode.md): A simplistic XML node representation that uses the saxy lib, in order to avoid xmerl based libraries, which have the vulnerability that they create new atoms for each tag within the XML document.