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Medium

Shopware 6 allows attackers to check for registered accounts through the store-api

  • Disclosed: 08.04.2025
  • Updated: 11.10.2026 10:22

Impact

Through the store-api it is possible as a attacker to check if a specific e-mail address has an account in the shop.

Using the store-api endpoint /store-api/account/recovery-password you get the response

{"errors":[{"status":"404","code":"CHECKOUT__CUSTOMER_NOT_FOUND","title":"Not Found","detail":"No matching customer for the email \u0022asdasfd@asdads.de\u0022 was found.","meta":{"parameters":{"email":"asdasfd@asdads.de"}}}]}

which indicates clearly that there is no account for this customer. In contrast you get a success response if the account was found.

Patches

Update to Shopware 6.6.10.3

Workarounds

For older versions of 6.5 or 6.4, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Composer package shopware/core >= 6.6.0.0, < 6.6.10.3, >= 6.7.0.0-rc1, < 6.7.0.0-rc2, < 6.5.8.18 6.6.10.3, 6.7.0.0-rc2, 6.5.8.18
Composer package shopware/platform >= 6.6.0.0, < 6.6.10.3, >= 6.7.0.0-rc1, < 6.7.0.0-rc2, < 6.5.8.18 6.6.10.3, 6.7.0.0-rc2, 6.5.8.18

References

CVSS score 5.3/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-204
Platform
Composer
Package
shopware/core, shopware/platform
Disclosed
08.04.2025
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-hh7j-6x3q-f52h - CC BY 4.0

Vulnerability history: shopware/platform

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (70) in the archive
Total entries
70
First → latest
09.2020 06.2026
Without a fix
1
Exploited in attacks
0

Severity breakdown

  • Critical 6
  • High 16
  • Medium 33
  • Low 15

Disclosures per year

Severity:
  1. Shopware vulnerable to a potential take over of app credentials
    High · 8.9 CVE-2026-31889 >= 6.7.0.0, < 6.7.8.1, < 6.6.10.15 6.7.8.1, 6.6.10.15
  2. Shopware: Unauthenticated data extraction possible through store-api.order endpoint
    High CVE-2026-31887 >= 6.7.0.0, < 6.7.8.1, < 6.6.10.15 6.7.8.1, 6.6.10.15
  3. Shopware Vulnerable to Blind SQL-injection in DAL aggregations
    High · 7.3 CVE-2025-27892 >= 6.7.0.0-rc1, < 6.7.0.0-rc2, >= 6.6.0.0, < 6.6.10.3, < 6.5.8.18 6.7.0.0-rc2, 6.6.10.3, 6.5.8.18
  4. Shopware allows Denial Of Service via password length
    High · 7.5 CVE-2025-30151 >= 6.6.0.0, < 6.6.10.3, >= 6.7.0.0-rc1, < 6.7.0.0-rc2, < 6.5.8.17 6.6.10.3, 6.7.0.0-rc2, 6.5.8.17
  5. Shopware 6 allows attackers to check for registered accounts through the store-api this entry
    Medium · 5.3 CVE-2025-30150 >= 6.6.0.0, < 6.6.10.3, >= 6.7.0.0-rc1, < 6.7.0.0-rc2, < 6.5.8.18 6.6.10.3, 6.7.0.0-rc2, 6.5.8.18
  6. Shopware vulnerable to Server Side Template Injection in Twig using Context functions
    High · 8.3 CVE-2024-42356 < 6.5.8.13, >= 6.6.0.0, < 6.6.5.1 6.5.8.13, 6.6.5.1
  7. Shopware vulnerable to Server Side Template Injection in Twig using deprecation silence tag
    High · 8.3 CVE-2024-42355 < 6.5.8.13, >= 6.6.0.0, < 6.6.5.1 6.5.8.13, 6.6.5.1
  8. Shopware's session is persistent in Cache for 404 pages
    High · 7.5 CVE-2024-27917 >= 6.5.8.0, < 6.5.8.7 6.5.8.7
  9. Blind SQL injection in shopware
    Critical · 9.3 CVE-2024-22406 < 6.5.7.4 6.5.7.4
  10. Shopware Has Improper Control of Generation of Code in Twig rendered views
    High · 8.8 CVE-2023-2017 < 6.4.20.1 6.4.20.1
  11. Shopware vulnerable to Improper Control of Generation of Code in Twig rendered views
    Critical · 9.8 CVE-2023-22731 < 6.4.18.1 6.4.18.1
  12. Shopware database password is leaked to an unauthenticated users
    High · 7.5 CVE-2020-13997 >= 6.0.0, < 6.2.3 6.2.3
  13. Shopware vulnerable to SSRF
    High · 8.8 CVE-2020-13970 < 6.2.3 6.2.3
  14. Improper Access Control in Shopware
    High · 8.1 CVE-2022-24872 < 6.4.10.1 6.4.10.1
  15. Server-Side Request Forgery (SSRF) in Shopware
    High · 7.2 CVE-2022-24871 < 6.4.10.1 6.4.10.1
  16. Webcache Poisoning in shopware/platform and shopware/core
    Critical ghsa-r64m-qchj-hrjp < 6.4.6.1 6.4.6.1
  17. Command injection in mail agent settings
    High · 8.8 CVE-2021-37708 < 6.4.3.1 6.4.3.1
  18. Cross-Site Scripting via SVG media files
    High · 8.0 CVE-2021-37710 < 6.4.3.1 6.4.3.1
  19. Authenticated server-side request forgery in file upload via URL.
    High · 8.8 CVE-2021-37711 < 6.4.3.1 6.4.3.1
  20. Exposure of Sensitive Information to an Unauthorized Actor
    High · 7.5 CVE-2021-32717 < 6.4.1.1 6.4.1.1
  21. After order payment process manipulation in shopware/platform and shopware/core
    Critical ghsa-88rc-3p98-rgvx < 6.3.5.3 6.3.5.3
  22. Leak of information via Store-API aggregations in shopware/platform and shopware/core
    Critical ghsa-qg7c-q3vq-rgxr < 6.3.5.3 6.3.5.3
  23. Exposure of Sensitive Information to an Unauthorized Actor
    Critical · 9.1 CVE-2021-32711 < 6.3.5.1 6.3.5.1

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