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Code Block
bgColor#ccccff
package Safe;
import java.beans.Beans;

class Trusted {
  Trusted() { }

  public static <T> T create(Class<T> c) {
    try {     
      SafeClassLoaderClassLoader sclcl = new SafeClassLoader();   
      ClassLoader cl = scl.getClass().getClassLoader();
      Object b = Beans.instantiate(cl, c.getName());
      return c.cast(b.getClass());
    } catch(Throwable t) { /* forward to handler */ }
      return null;
    }
}

// code outside the package
package Attacker;
import Safe.Trusted;

public class attack {
  public static void main(String[] args) {
    System.out.println(Trusted.create(Trusted.class)); // throws java.lang.IllegalAccessException
  }
}

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