Waynboot-mall through 2.0.0 contains an insecure direct object reference vulnerability that allows authenticated members to access and modify other members' orders by supplying their order identifiers. Attackers can enumerate sequential order ids or serial numbers via detail, cancel, confirm, delete and refund endpoints to read recipient addresses and phone numbers or disrupt orders.
https://www.vulncheck.com/advisories/waynboot-mall-through-2.0.0-idor-via-mobile-order-endpoints
https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/waynboot-mall-mobile-member-ownership-idor
https://github.com/wayn111/waynboot-mall/releases/tag/v2.0.0
Published: 2026-10-13
Updated: 2026-10-14
Base Score: 6.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P
Severity: Medium
Base Score: 6.3
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Severity: Medium
Base Score: 5.3
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Severity: Medium
EPSS: 0.00252