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Description

Service Center developed by BankPro E-Service Technology has an Insecure Direct Object Reference vulnerability, allowing authenticated remote attackers to modify the parameter of a specific query function to access other users' EC order details.

PUBLISHED Reserved 2026-05-25 | Published 2026-05-29 | Updated 2026-05-29 | Assigner twcert




HIGH: 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-639 Authorization bypass through User-Controlled key

Product status

Default status
unaffected

Any version
affected

References

www.twcert.org.tw/tw/cp-132-10938-97ddd-1.html third-party-advisory

www.twcert.org.tw/en/cp-139-10940-d90bd-2.html third-party-advisory

cve.org (CVE-2026-9493)

nvd.nist.gov (CVE-2026-9493)

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