CVE-2026-27796

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Source
https://cve.org/CVERecord?id=CVE-2026-27796
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-27796.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-27796
Aliases
  • GHSA-m4vc-4prp-cvp7
Published
2026-03-07T05:54:48Z
Modified
2026-10-21T02:30:29Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Homarr: Unauthenticated Information Disclosure (Integration Metadata Leak)
Details

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.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-200",
        "CWE-862"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/27xxx/CVE-2026-27796.json"
}
References

Affected packages

Git / github.com/homarr-labs/homarr

Affected ranges

Type
GIT
Repo
https://github.com/homarr-labs/homarr
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b6aa3afc6f270e5cc7088d7a5fc04739b49a398d
Fixed
91fc5a5c747121475a50f2713d571ceb89e95257
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:homarr:homarr:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "1.54.0"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "91fc5a5c747121475a50f2713d571ceb89e95257"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "v1.54.0",
            "range":  [
                {
                    "fixed":  "b6aa3afc6f270e5cc7088d7a5fc04739b49a398d"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

v1.*
v1.0.0
v1.0.1
v1.1.0
v1.10.0
v1.11.0
v1.12.0
v1.13.0
v1.13.1
v1.14.0
v1.15.0
v1.16.0
v1.17.0
v1.18.0
v1.18.1
v1.19.0
v1.19.1
v1.2.0
v1.20.0
v1.21.0
v1.22.0
v1.23.0
v1.24.0
v1.25.0
v1.26.0
v1.27.0
v1.28.0
v1.28.1
v1.29.0
v1.3.0
v1.3.1
v1.30.0
v1.30.1
v1.31.0
v1.32.0
v1.33.0
v1.34.0
v1.35.0
v1.35.1
v1.36.0
v1.36.1
v1.37.0
v1.38.0
v1.39.0
v1.4.0
v1.40.0
v1.41.0
v1.42.0
v1.42.1
v1.43.0
v1.43.1
v1.43.2
v1.43.3
v1.44.0
v1.45.0
v1.45.1
v1.45.2
v1.45.3
v1.46.0
v1.47.0
v1.48.0
v1.49.0
v1.49.1
v1.5.0
v1.50.0
v1.50.1
v1.51.0
v1.52.0
v1.53.0
v1.53.1
v1.53.2
v1.6.0
v1.7.0
v1.8.0
v1.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-27796.json"