CVE-2025-7954 | BDVDB-2026-288559 Detail

ShopwareShopware

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.

Impact#

CAPEC-29 Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions

Weaknesses#

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

References#

Exploit#

No public exploit known

History#

Version 12025-08-06Record published in the CVE List.
Version 22025-11-03Most recent update recorded in the CVE List.

Published

Published: 2025-08-06
Last modified: 2025-11-03

Vendor information

Vendor: Shopware
Product: Shopware

All Shopware vulnerabilities

Score

6.0 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 36.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Race Condition

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
6.6.x
Fixed
Not stated
Vulnerable
6.7.x
Fixed
Not stated

Scoring System

CVSS v4.0

6.0 Medium

CVSS: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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Attack Requirements	Present
Privileges Required	Low
User Interaction	None
Vulnerable System Confidentiality	None
Vulnerable System Integrity	High
Vulnerable System Availability	None
Subsequent System Confidentiality	None
Subsequent System Integrity	None
Subsequent System Availability	None

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).