CVE-2026-110120

EUVD-2026-98951
Yshopmall through 2.0.0 contains an insecure direct object reference vulnerability in the after-sales API that allows authenticated members to access other members' data by supplying their after-sales id and orderCode. Attackers can call deleteAfterSalesOrder, addLogisticsInformation, or GET /applyForAfterSales/{key} to view other members' order items and tamper with or delete their after-sales records.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulnCheckCNA
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 11.95%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
guchengwuyueyshopmall
𝑥
≤ 2.0.0
CNA
Common Weakness Enumeration
References
https://github.com/guchengwuyue/yshopmall/blob/d1b20a2d76dfd98985410116db3aca8aca193b26/yshop-mall-boot/yshop-app/src/main/java/co/yixiang/sales/rest/StoreAfterSalesController.java#L151-L187
https://github.com/guchengwuyue/yshopmall/blob/d1b20a2d76dfd98985410116db3aca8aca193b26/yshop-mall-boot/yshop-mall/src/main/java/co/yixiang/modules/sales/service/impl/StoreAfterSalesServiceImpl.java#L353-L383
https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/yshopmall-member-api-ownership-idor
https://www.vulncheck.com/advisories/yshopmall-through-2.0.0-idor-via-after-sales-api-in-storeaftersalescontroller