Symfony Routing/Security组件安全绕过漏洞


发布日期:2012-12-27
更新日期:2012-12-31

受影响系统:
Symfony Symfony < 2.0.20
描述:
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CVE(CAN) ID: CVE-2012-6431
 
Symfony 是基于MVC架构的PHP框架。它是一款以MIT License发行的自由软件。
 
Symfony 2.0.x的Routing和Security组件对编码URL的处理不一致,攻击者通过双重编码的URL可绕过其内部的URI限制。
 
<*来源:vendor
 
  链接:http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-6431
        http://symfony.com/blog/security-release-symfony-2-0-20-and-2-1-5-released
 *>

建议:
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厂商补丁:
 
Symfony
 -------
 Symfony已经为此发布了一个安全公告(security-release-symfony-2-0-20-and-2-1-5-released)以及相应补丁:
 
security-release-symfony-2-0-20-and-2-1-5-released:Security release: Symfony 2.0.20 and 2.1.5 released
 
链接:http://symfony.com/blog/security-release-symfony-2-0-20-and-2-1-5-released
 
补丁下载:https://github.com/symfony/symfony/commit/55014a6841bec50046e8329a4835c160ac31a496

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