CVE-2026-108784

macrozheng mall Payment Endpoint AlipayServiceImpl.java AlipayServiceImpl.pay logic error

State: Published
Severity: 6.9 Medium
Published: Oct 12, 2026
Updated: Oct 14, 2026
Reserved: Oct 11, 2026

Description

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 total_amount results in business logic errors. The attack can be launched remotely. The exploit is now public and may be used. The patch is identified as dcaa93b3150352e5044708d7211b5bed0af4509f. A patch should be applied to remediate this issue.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C	VulDB
3.0	6.5 Medium	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C	VulDB
2.0	6.4 Medium	AV:N/AC:L/Au:N/C:N/I:P/A:P/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-840 Business Logic Errors

Affected Products

Product	Versions
mallmacrozheng	1.0.0Affected 1.0.1Affected 1.0.2Affected 1.0.3Affected

References

VDB-416563 | macrozheng mall Payment Endpoint AlipayServiceImpl.java AlipayServiceImpl.pay logic errorvdb-entrytechnical-description
VDB-416563 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
CVE-2026-108784 | CVE Analysis and Reportthird-party-advisory
Submit #959283 | macrozheng mall 1.0.3 Business Logic Errors / Improper Input Validationthird-party-advisory
https://github.com/macrozheng/mall/issues/998exploitissue-tracking
https://github.com/macrozheng/mall/commit/dcaa93b3150352e5044708d7211b5bed0af4509fpatch
https://github.com/macrozheng/mall/product

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