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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
garlic-signage garlic-hub affected
Version Status Constraints
< 1.1 affected —

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/garlic-signage/garlic-hub/commit/076b6d70a43d9641c35cbd8042353b473e3241f5 cve-icon cve-icon
https://github.com/garlic-signage/garlic-hub/security/advisories/GHSA-x24v-76hr-989r cve-icon cve-icon
History

Thu, 11 Jun 2026 19:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Garlic-Hub: SSRF vulnerability in uploadFromUrl endpoint
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 7.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-06-11T18:38:46.120Z

Reserved: 2026-05-18T21:25:34.497Z

Link: CVE-2026-47170

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-06-11T19:16:44.890

Modified: 2026-06-11T20:58:18.123

Link: CVE-2026-47170

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-11T21:15:07Z

Weaknesses