Description
PickMall lilishop through 4.4 contains an insecure direct object reference vulnerability that allows authenticated sellers to change other stores' product freight templates via PUT /store/goods/goods/freight. GoodsServiceImpl.freight and GoodsSkuServiceImpl.freight update goods and SKUs by id without store-scoped checks, letting sellers bind their own templates to competitors' products and alter shipping charges.
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#L424-L442 technical-description
- https://github.com/lilishop/lilishop/blob/v4.4/seller-api/src/main/java/cn/lili/controller/goods/GoodsStoreController.java#L177-L185 technical-description
- VulnCheck Advisory: PickMall lilishop through 4.4 IDOR via Goods Freight Endpoint third-party-advisory