{"schema":"threatline.record/2","record":{"id":"CVE-2026-110120","aliases":[],"summary":"yshopmall through 2.0.0 IDOR via After-Sales API in StoreAfterSalesController","details":"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.","categories":["Unclassified"],"product":"yshopmall","vendor":"guchengwuyue","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-110120","source_modified_at":"2026-10-14T15:58:48.065Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"yshopmall","vendor":"guchengwuyue","versions":[{"version":"0","lessThanOrEqual":"2.0.0","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00223,"percentile":0.12209,"score_date":"2026-10-23"},"published_at":"2026-10-13T16:53:16.663Z","modified_at":"2026-10-14T15:58:48.065Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-110120","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T15:58:48.065Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-110120","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/yshopmall-member-api-ownership-idor","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/guchengwuyue/yshopmall/blob/d1b20a2d76dfd98985410116db3aca8aca193b26/yshop-mall-boot/yshop-app/src/main/java/co/yixiang/sales/rest/StoreAfterSalesController.java#L151-L187","tags":["technical-description"]},{"source":"CVE List","url":"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","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/yshopmall-through-2.0.0-idor-via-after-sales-api-in-storeaftersalescontroller","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-14T14:50:04.636177Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T15:58:48.065Z","content_hash":"6e71938a415b92195273623d41dbdeda9abe82d727f05b877d6cbb026c7b9ed5"}}