What’s Vulnerable › Vulnerabilities

CVE-2026-111647: PickMall lilishop through 5.0.0 IDOR via /buyer/trade/receipt/{id}

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-16 · updated 2026-10-16
• Weakness: CWE-639

Description

PickMall lilishop through 5.0.0 contains an insecure direct object reference vulnerability that allows authenticated buyers to read other buyers' invoice records because ReceiptServiceImpl.getDetail performs no ownership check. Attackers can supply another buyer's receipt id to GET /buyer/trade/receipt/{id} to obtain invoice titles, taxpayer identification numbers, order numbers, member ids and member names.

Affected products

• PickMall lilishop: through 5.0.0

References

• https://github.com/lilishop/lilishop
• https://github.com/lilishop/lilishop/blob/5aa1c7ef04bb9178d8ddd535c3bbbd38a6fe1ccd/buyer-api/src/main/java/cn/lili/controller/order/ReceiptBuyerController.java#L33-L37
• https://github.com/lilishop/lilishop/blob/5aa1c7ef04bb9178d8ddd535c3bbbd38a6fe1ccd/framework/src/main/java/cn/lili/modules/order/order/serviceimpl/ReceiptServiceImpl.java#L40-L43
• https://hackmd.io/@hieuPenguinnn/lilishop-buyer-receipt-idor
• https://www.vulncheck.com/advisories/pickmall-lilishop-through-5.0.0-idor-via-buyer-trade-receipt-id
• https://hackmd.io/@hieuPenguinnn/lilishop-buyer-receipt-idor

Get alerted when CVE-2026-111647 or the next vulnerability affects your stack