CVE-2026-48013
Fixed upstream EPSS <1%CVSS 4.1
Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, the `/api/_action/media/external-link` endpoint allows authenticated admin users to make server-side HTTP HEAD requests to arbitrary internal IP addresses. While the parallel `uploadFromURL` flow validates target IPs against private/reserved ranges via `FileUrlValidator`, the `linkURL` flow only performs a URL format check (regex for `http://` or `https://` prefix), allowing SSRF to internal network services and cloud metadata endpoints. This issue is fixed in versions 6.6.10.18 and 6.7.10.1.
Products: shopware, shopware platform
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Packagist | shopware/core | 6.7.10.1 |
| Packagist | shopware/platform | 6.7.10.1 |