CVE-2025-7954

Race Condition in Shopware Voucher Submission

6.0 Medium

CVE-2025-7954 is a medium vulnerability (CVSS 6.0) in Shopware, published August 6, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. No source names a fixed version.

Severity: 6.0 MediumCVSS 4.0, CVE List
Exploit chance: 0.42%EPSS, 36th percentile
Exploitation: None knownNot on CISA’s or ENISA’s lists
Fixed in: No fix listedNo source names one

Description

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: None

Exploit likelihood

0.42%Up 0.4 points since Aug 6, 2025

Affected products

shopware

Affected packages

Affected packages
Package	Affected	Fixed
`shopware/platform` Packagist	through 6.6.10.4	None known
`shopware/platform` Packagist	through 6.6.10.4, plus listed versions 6.3.0.06.3.0.16.3.0.26.3.1.06.3.1.1 Show 45 moreShow less 6.3.2.06.3.2.16.3.3.06.3.3.16.3.4.06.3.4.16.3.5.06.3.5.16.3.5.26.3.5.36.3.5.46.4.0.06.4.0.0-RC16.4.1.06.4.1.16.4.1.26.4.10.06.4.10.16.4.11.06.4.11.16.4.12.06.4.13.06.4.14.06.4.15.06.4.15.16.4.15.26.4.16.06.4.16.16.4.17.06.4.17.16.4.17.26.4.18.06.4.18.16.4.19.06.4.2.06.4.2.16.4.20.06.4.20.16.4.20.26.4.3.06.4.3.16.4.4.06.4.4.16.4.5.06.4.5.1	None known

What each source reports

CVE List Score used6.0

Race Condition in Shopware Voucher Submission

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Record: CVE-2025-7954
CVSS 4.0: 6.0 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/AU:N
Weakness: CWE-362
Updated: 2026-11-02

EUVDEUVD-2025-238116.0

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Record: EUVD-2025-23811
CVSS 4.0: 6.0 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/AU:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-27gv-mg7w-mm346.0

Shopware race condition bypasses voucher restrictions

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Record: GHSA-27gv-mg7w-mm34
CVSS 4.0: 6.0 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness: CWE-362
Updated: 2026-11-02

NVD6.0

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Record: CVE-2025-7954
CVSS 4.0: 6.0 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:X/V:X/RE:X/U:X
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-362
Updated: 2026-11-02

OSV6.0

Race Condition in Shopware Voucher Submission

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Record: CVE-2025-7954
CVSS 4.0: 6.0 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/AU:N
Weakness: CWE-362
Updated: 2026-11-02

OSVGHSA-27gv-mg7w-mm346.0

Shopware race condition bypasses voucher restrictions

A race condition vulnerability has been identified in Shopware's voucher system of Shopware v6.6.10.4 that allows attackers to bypass intended voucher restrictions and exceed usage limitations.

Record: GHSA-27gv-mg7w-mm34
CVSS 4.0: 6.0 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness: CWE-362
Updated: 2026-11-02

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

This page doesn't list everything

Left out here: 103 versions. The JSON record has them.