CVE-2026-27796

Homarr: Unauthenticated Information Disclosure (Integration Metadata Leak)

State: Published
Severity: 5.3 Medium
Published: Mar 7, 2026
Updated: Mar 9, 2026
Reserved: Feb 24, 2026

Description

Homarr is an open-source dashboard. Prior to version 1.54.0, the integration.all tRPC endpoint in Homarr is exposed as a publicProcedure, allowing unauthenticated users to retrieve a complete list of configured integrations. This metadata includes sensitive information such as internal service URLs, integration names, and service types. This issue has been patched in version 1.54.0.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	GitHub_M

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-862 Missing Authorization

Affected Products

Product	Versions
homarrhomarr-labs	< 1.54.0Affected

References

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