yudao-cloud through 2026.09 contains an insecure direct object reference vulnerability in the mall trade module that allows authenticated members to read other members' after-sale operation logs by supplying arbitrary afterSaleId values. Attackers can enumerate sequential after-sale IDs against GET /app-api/trade/after-sale-log/list to expose refund amounts, status transitions and timestamps belonging to other members.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 3
- StatusPublished → DeferredNVD modified 2026-10-26 17:12
- StatusReceived → PublishedNVD modified 2026-10-24 11:40
- First seenCVSS 5.3NVD modified 2026-10-24 12:16
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 6
- https://github.com/YunaiV/yudao-cloud/blob/593354d92a63f401ba73b95da868aade8c3d855d/yudao-module-mall/yudao-module-trade-server/src/main/java/cn/iocoder/yudao/module/trade/controller/app/aftersale/AppAfterSaleLogController.java#L33-L40
- https://github.com/YunaiV/yudao-cloud/blob/593354d92a63f401ba73b95da868aade8c3d855d/yudao-module-mall/yudao-module-trade-server/src/main/java/cn/iocoder/yudao/module/trade/dal/mysql/aftersale/AfterSaleLogMapper.java#L13-L17
- https://github.com/YunaiV/yudao-cloud/commit/df604fbd9824195ec3e48e2dfd3341c1d4e1edea
- https://github.com/YunaiV/yudao-cloud/issues/344
- https://hackmd.io/@hieuPenguinnn/yudao-cloud-mall-after-sale-log-cross-member-idor
- https://www.vulncheck.com/advisories/yudao-cloud-through-2026.09-idor-via-after-sale-log-list-endpoint