XML parsing vulnerable to XXE for SAX Parsers
このページは日本語には対応しておりません。随時翻訳に取り組んでいます。
翻訳に関してご質問やご意見ございましたら、
お気軽にご連絡ください。
ID: java-security/xml-parsing-xxe-saxparser
Language: Java
Severity: Warning
Category: Security
CWE: 611
Description
Your code may be vulnerable XML if you process XML from an untrusted source. Make sure to enable secure processing when you process XML data.
This rule is to check SAX parsers.
For DocumentBuilderFactory
, make sure you set XMLConstants.FEATURE_SECURE_PROCESSING
to true.
Learn More
Non-Compliant Code Examples
class MyClass {
public void test() {
SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
parser.parse(inputStream, customHandler);
SAXParserFactory spf2 = SAXParserFactory.newInstance();
SAXParser parser = spf2.newSAXParser();
}
}
Compliant Code Examples
class MyClass {
public void test() {
SAXParserFactory spf = SAXParserFactory.newInstance();
spf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
SAXParser parser = spf.newSAXParser();
}
}
Seamless integrations. Try Datadog Code Analysis