CVE-2026-109407

LOW 3.1

macrozheng mall Coupon Redemption generateOrder race condition

CVSS Score

3.1

EPSS Score

0.0%

EPSS Percentile

0th

A security vulnerability has been detected in macrozheng mall up to 1.0.3. This issue affects some unknown processing of the file /order/generateOrder of the component Coupon Redemption. Such manipulation of the argument couponId leads to race condition. The attack may be performed from remote. The attack requires a high level of complexity. The exploitability is assessed as difficult. The vendor deleted the GitHub issue for this vulnerability without any explanation.

CWE	CWE-362
Vendor	macrozheng
Product	mall
Published	Oct 13, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N/E:X/RL:X/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

macrozheng / mall

1.0.0 1.0.1 1.0.2 1.0.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/416949 vuldb.com: https://vuldb.com/vuln/416949/cti vuldb.com: https://vuldb.com/cve/CVE-2026-109407 vuldb.com: https://vuldb.com/submit/979872 github.com: https://github.com/macrozheng/mall/issues/1003 github.com: https://github.com/macrozheng/mall/

Credits

🔍 peanutbutter (VulDB User) VulDB CNA Team