继续对Fortify的漏洞进行总结,本篇主要针对 XML External Entity Injection(XML实体注入) 的漏洞进行总结,如下: 1.1、产生原因: XML External Entities 攻击可利用能够在处理时动态构建文档的 XML 功能。XML 实体可动态包含来自给定资源的数据。外部实体允许 XML 文档包含来自外部 URI 的数据。除非另行配置,否则外部实体...
在使用Fortify扫描时代码报XML External Entity Injection,此漏洞为xml实体注入漏洞,XXE攻击可利用在处理时动态构建文档的 XML 功能。修复方案也包含了增加安全配置,使它不允许将外部实体包含在传入的 XML 文档中。 具体在修复过程中,代码在解析drools的transfer.xls时,调用代码中增加内容,包括serFeature和setAttribute 1 ...
XML External Entity Injection(XXE) 2019-10-31 14:13 −写在前面 安全测试fortify扫描接口项目代码,暴露出标题XXE的问题, 记录一下。官网链接: https://www.owasp.org/index.php/XML_External_Entity_(XXE)_Prevention_Cheat_Sheet#JAXP_DocumentBuilde... ...
XML External Entity Injection(XXE) 2019-10-31 14:13 −写在前面 安全测试fortify扫描接口项目代码,暴露出标题XXE的问题, 记录一下。官网链接: https://www.owasp.org/index.php/XML_External_Entity_(XXE)_Prevention_Cheat_Sheet#JAXP_DocumentBuilder... ...
Fortify testing Access Control: Database Without proper access control, the method GenDailyInp() in DataEntry.vb can execute a SQL statement on line 317 that contains an attacker-controlled primary key, thereby allowing the attacker to access unauthor Free .net library to convert word to pdf...
FEATURE_SECURE_PROCESSING, true); // HP Fortify "XML External Entity Injection" fix. // These lines are the recommended fix for // protecting a Java DocumentBuilderFactory from XXE. final String DISALLOW_DOCTYPE_DECL = "http://apache.org/xml/features/disallow-doctype-decl"; dbf.setFe...
setExpandEntityReferences(false); DB = dbf.newDocumentBuilder(); // Fortify Mod: prevent external entity injection TransformerFactory tf = TransformerFactory.newInstance(); tf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); identityTransformer = tf.newTransformer(); // identityTransformer = ...
Fortify testing Access Control: Database Without proper access control, the method GenDailyInp() in DataEntry.vb can execute a SQL statement on line 317 that contains an attacker-controlled primary key, thereby allowing the attacker to access unauthor Free .net library to convert word to pdf.....
setExpandEntityReferences(false); DocumentBuilder db = dbf.newDocumentBuilder(); Document doc = db.newDocument(); TransformerFactory tf = TransformerFactory.newInstance(); // Fortify Mod: prevent external entity injection tf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); Transformer ...
继续对Fortify的漏洞进行总结,本篇主要针对 XML External Entity Injection(XML实体注入) 的漏洞进行总结,如下: 1.1、产生原因: XML External Entities 攻击可利用能够在处理时动态构建文档的 XML 功能。XML 实体可动态包含来自给定资源的数据。外部实体允许 XML 文档包含来自外部 URI 的数据。除非另行配置,否则外部实体...