CVE-2026-108784 macrozheng mall Payment Endpoint AlipayServiceImpl.java AlipayServiceImpl.pay logic error

A vulnerability was detected in macrozheng mall up to 1.0.3. This vulnerability affects the function AlipayServiceImpl.pay of the file com/macro/mall/portal/service/impl/AlipayServiceImpl.java of the component Payment Endpoint. The manipulation of the argument totalamount results in business logi...