CVE-2026-47170
Garlic-Hub: SSRF vulnerability in uploadFromUrl endpoint
CVSS Score
7.7
EPSS Score
0.0%
EPSS Percentile
0th
Garlic-Hub manages digital signage network — devices, content, and playlists — from a single self-hosted interface. Prior to version 1.1, authenticated users can cause the server to issue arbitrary HTTP requests to internal services via the uploadFromUrl endpoint. This allows internal port scanning, service fingerprinting, and retrieval of internal HTTP responses which are stored in the publicly accessible media pool. This issue has been patched in version 1.1.
| CWE | CWE-918 |
| Vendor | garlic-signage |
| Product | garlic-hub |
| Published | Jun 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
garlic-signage / garlic-hub
< 1.1