CVE-2026-48013 Shopware: SSRF in Media External-Link Endpoint Bypasses IP Validation
Authenticated admin users can bypass IP validation to perform server-side requests to internal networks or cloud metadata endpoints.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-48013?
CVE-2026-48013 is a medium-severity server-side request forgery vulnerability in shopware platform, published on 23 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
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.
Weakness: CWE-918
Which versions are affected by CVE-2026-48013?
4 open source packages ship an affected version, including shopware/platform and shopware/core.
| Package | Affected | Fixed in |
|---|---|---|
shopware/platform Packagist | From 6.7.0.0 | 6.7.10.1 |
shopware/platform Packagist | From 6.7.0.0 | 6.7.10.1 |
shopware/core Packagist | From 6.7.0.0 | 6.7.10.1 |
shopware/core Packagist | From 6.7.0.0 | 6.7.10.1 |
How do I fix CVE-2026-48013?
Upgrade shopware/platform to 6.7.10.1 or later.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-48013 being exploited?
There is no known exploitation of CVE-2026-48013 in the wild and no public exploit code.
Sources
Also known as GHSA-gq96-5pfx-f4vc.