CVE-2026-48013
Shopware: SSRF in Media External-Link Endpoint Bypasses IP Validation
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | Medium4.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N |
| NVDNVD · Deferred | 3.1 | Medium4.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.37% · top 69% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.1.
Weakness
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistshopware/coreGHSA-gq96-5pfx-f4vc (opens in a new tab)
- Packagistshopware/platformGHSA-gq96-5pfx-f4vc (opens in a new tab)
References (3)
- https://github.com/shopware/shopware/security/advisories/GHSA-gq96-5pfx-f4vc (opens in a new tab)x_refsource_CONFIRM
- https://github.com/shopware/shopware/releases/tag/v6.6.10.18 (opens in a new tab)x_refsource_MISC
- https://github.com/shopware/shopware/releases/tag/v6.7.10.1 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-gq96-5pfx-f4vc (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-48013)Record last updated .