Description
PickMall lilishop through 4.4 contains an insecure direct object reference vulnerability that allows authenticated sellers to overwrite any store's product by supplying another store's goodsId to the goods update endpoint. Attackers can send PUT requests to /store/goods/goods/update/{goodsId} to replace product details and SKUs and reassign products to their own store.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| PickMall | lilishop | ≤ 4.4 | — |
References
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/lilishop-seller-goods-cross-store-authz-bypass third-party-advisory
- https://github.com/lilishop/lilishop/blob/v4.4/framework/src/main/java/cn/lili/modules/goods/serviceimpl/GoodsServiceImpl.java#L198-L222 technical-description
- https://github.com/lilishop/lilishop/blob/v4.4/seller-api/src/main/java/cn/lili/controller/goods/GoodsStoreController.java#L143-L147 technical-description
- VulnCheck Advisory: PickMall lilishop through 4.4 IDOR via Goods Edit Endpoint third-party-advisory