CVE-2026-48008
Shopware: Privilege Escalation via Sync API Integration Admin Flag Bypass
- State
- Published
- Severity
- 6.5 Medium
- Published
- Jul 17, 2026
- Updated
- Jul 17, 2026
- Reserved
- May 20, 2026
Description
Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, a non-admin API user with integration:create ACL privilege can escalate to full administrator by creating an integration with admin: true through the Sync API POST /api/_action/sync; the regular integration endpoint POST /api/integration blocks this, but SyncController::sync() routes writes through SyncService to EntityWriter::upsert(), and src/Core/Framework/Integration/IntegrationDefinition.php lacks WriteProtection on the admin field. This issue is fixed in versions 6.6.10.18 and 6.7.10.1.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N | GitHub_M |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
shopwareshopware |
|
platformshopware |
|
References
- https://github.com/shopware/shopware/security/advisories/GHSA-gv8p-48fr-4fxg
- https://github.com/shopware/shopware/commit/1e047f6d7fd9129271e28c1c9f1c272983c6f48f
- https://github.com/shopware/shopware/commit/db5adff33ec30b648979cd1938c87f164f7b3073
- https://github.com/shopware/shopware/releases/tag/v6.6.10.18
- https://github.com/shopware/shopware/releases/tag/v6.7.10.1
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