# CVE-2026-82423

## Summary

- **CVE ID:** CVE-2026-82423
- **Severity:** MEDIUM
- **CVSS Score:** 5.5 (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/E:P)
- **CWE:** CWE-841, CWE-840
- **Published:** Aug 29, 2026
- **Last Modified:** Sep 1, 2026

## Description

A vulnerability has been found in macrozheng mall up to 1.0.3. The affected element is an unknown function of the file /order/paySuccess of the component Payment Status Endpoint. The manipulation of the argument orderId leads to enforcement of behavioral workflow. The attack is possible to be carried out remotely. The vendor deleted the GitHub issue for this vulnerability without any explanation.

## Affected Products

- macrozheng — mall (1.0.0)
- macrozheng — mall (1.0.1)
- macrozheng — mall (1.0.2)
- macrozheng — mall (1.0.3)

## References

- [CNA](https://vuldb.com/vuln/397008)
- [CNA](https://vuldb.com/vuln/397008/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-82423)
- [CNA](https://vuldb.com/submit/887391)
- [CNA](https://github.com/macrozheng/mall/issues/985)
- [CNA](https://github.com/macrozheng/mall/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.25%
- **EPSS Percentile:** 16.4

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._