QloApps through 1.7.0 contains an insecure direct object reference vulnerability in OrderDetailController::displayAjaxSubmitRefundRequest() that allows authenticated customers to submit refunds for other customers' service lines. Attackers can submit foreign id_service_product_order_detail values with their own id_order to create refund records, cancel victims' service lines, and corrupt refund quantities.
https://github.com/Qloapps/QloApps/pull/1930
https://github.com/Qloapps/QloApps/commit/105241f9a77e94b30d6c2d577d14b247f33a5fba
https://github.com/Qloapps/QloApps/blob/v1.7.0/controllers/front/OrderDetailController.php#L624-L631
Published: 2026-10-22
Updated: 2026-10-22
Base Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P
Severity: Medium
Base Score: 5.4
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/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:N/VI:L/VA:L/SC:N/SI:N/SA:N
Severity: Medium
EPSS: 0.00219