Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Shopware shopware/core and shopware/platform versions from 6.7.0.0 before 6.7.10.1 are affected. An authenticated admin user can make the server send HEAD requests to internal IP addresses through the media external-link endpoint, because that flow checks only the URL format and skips the private-range IP validation used by the upload-from-URL flow. This can reveal whether internal or cloud metadata services exist and leak content-length information, though it is limited to information disclosure. Upgrade to 6.7.10.1, which is the listed fixed version.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 4.1 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0037, the 30th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 13:57 UTC First seen by agentprime
- 31 Oct 2026, 13:57 UTC Confirmed by OSV