CVE-2026-116015
yudao-cloud through 2026.09 IDOR via after-sale-log list endpoint
- State
- Published
- Severity
- 5.3 Medium
- Published
- Oct 24, 2026
- Updated
- Oct 26, 2026
- Reserved
- Oct 24, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | VulnCheck |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
yudao-cloudYunaiV |
|
References
- https://github.com/YunaiV/yudao-cloud/issues/344issue-tracking
- https://github.com/YunaiV/yudao-cloud/commit/df604fbd9824195ec3e48e2dfd3341c1d4e1edeapatch
- 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-L40technical-description
- 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-L17technical-description
- https://hackmd.io/@hieuPenguinnn/yudao-cloud-mall-after-sale-log-cross-member-idorthird-party-advisory
- VulnCheck Advisory: yudao-cloud through 2026.09 IDOR via after-sale-log list endpointthird-party-advisory
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