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Struts 1 Classloader Vulnerability Module
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Struts 1 Classloader Vulnerability Examples
Vulnerability of Apache Struts 1: code execution via ClassLoader Synthesis of the vulnerability An attacker can use the 'class' parameter, to manipulate the ClassLoader, in order to execute code. The version of Struts in use contains a flaw that allows the manipulation of the ClassLoader via the 'class' parameter of an ActionForm object that results a denial of service. Note that this vulnerability may be exploited to execute arbitrary remote code in certain application servers with specific configurations; however, Nessus has not. The version of Apache Struts running on the remote host is 2.x prior to to 2.3.20. It, therefore, is affected by multiple class loader vulnerabilities: - A class loader vulnerability exists in ParametersInterceptor due to improper access restriction to the getClass method. A remote, unauthenticated attacker can exploit this to manipulate the. In Struts1, I heard that there is a classloader vulnerability issue which is cause by CVE-2014-0114. But I am unable to reproduce this respect to my project. Can anyone help me how to reproduce this issue. I googled but not get any procedure of reproducing.
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Struts 1 Classloader Vulnerability Definition
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