magento app/design/adminhtml/default/default/template/sales/order/view/info.phtml XSS Vul

1. 漏洞描述
2. 漏洞触发条件
3. 漏洞影响范围
4. 漏洞代码分析
5. 防御方法
6. 攻防思考

http://www.freebuf.com/vuls/94277.html

">alert(1);"@sucuri.net

<!-- template会将getcustomeremail方法的返回值（即用户填入的邮箱地址）传递到管理面板上 -->
<tr>
    <td class="label"><label><?php echo Mage::helper(‘sales‘)->__(‘Email‘) ?></label></td>
    <td class="value"><a href="mailto:<?php echo $_order->getCustomerEmail() ?>"><strong><?php echo $_order->getCustomerEmail() ?></strong></a></td>
</tr>

<tr>
    <td class="label"><label><?php echo Mage::helper(‘sales‘)->__(‘Email‘) ?></label></td>
    <!-- <td class="value"><a href="mailto:<?php echo $_order->getCustomerEmail() ?>"><strong><?php echo $_order->getCustomerEmail() ?></strong></a></td> -->
    <td class="value"><a href="mailto:<?php echo htmlspecialchars($_order->getCustomerEmail()) ?>"><strong><?php echo htmlspecialchars($_order->getCustomerEmail()) ?></strong></a></td>
</tr>