Vulnerability Details CVE-2026-27797
Homarr is an open-source dashboard. Prior to version 1.54.0, an unauthenticated Server-Side Request Forgery (SSRF) vulnerability allows a remote attacker to force the Homarr server to perform arbitrary outbound HTTP requests. This can be used as an internal network access primitive (e.g., reaching loopback/private ranges) from the Homarr host/container network context. This issue has been patched in version 1.54.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 15.4%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2026-27797
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cpe:2.3:a:homarr:homarr:0.0.1
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cpe:2.3:a:homarr:homarr:1.0.0
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cpe:2.3:a:homarr:homarr:1.0.1
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cpe:2.3:a:homarr:homarr:1.1.0
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cpe:2.3:a:homarr:homarr:1.10.0
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cpe:2.3:a:homarr:homarr:1.11.0
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cpe:2.3:a:homarr:homarr:1.12.0
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cpe:2.3:a:homarr:homarr:1.13.0
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cpe:2.3:a:homarr:homarr:1.13.1
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cpe:2.3:a:homarr:homarr:1.14.0
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cpe:2.3:a:homarr:homarr:1.15.0
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cpe:2.3:a:homarr:homarr:1.16.0
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cpe:2.3:a:homarr:homarr:1.17.0
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cpe:2.3:a:homarr:homarr:1.18.0
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cpe:2.3:a:homarr:homarr:1.18.1
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cpe:2.3:a:homarr:homarr:1.19.0
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cpe:2.3:a:homarr:homarr:1.19.1
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cpe:2.3:a:homarr:homarr:1.2.0
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cpe:2.3:a:homarr:homarr:1.20.0
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cpe:2.3:a:homarr:homarr:1.21.0
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cpe:2.3:a:homarr:homarr:1.22.0
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cpe:2.3:a:homarr:homarr:1.23.0
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cpe:2.3:a:homarr:homarr:1.24.0
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cpe:2.3:a:homarr:homarr:1.25.0
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cpe:2.3:a:homarr:homarr:1.26.0
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cpe:2.3:a:homarr:homarr:1.27.0
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cpe:2.3:a:homarr:homarr:1.28.0
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cpe:2.3:a:homarr:homarr:1.29.0
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cpe:2.3:a:homarr:homarr:1.29.1
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cpe:2.3:a:homarr:homarr:1.3.0
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cpe:2.3:a:homarr:homarr:1.3.1
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cpe:2.3:a:homarr:homarr:1.30.0
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cpe:2.3:a:homarr:homarr:1.30.1
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cpe:2.3:a:homarr:homarr:1.31.0
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cpe:2.3:a:homarr:homarr:1.32.0
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cpe:2.3:a:homarr:homarr:1.33.0
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cpe:2.3:a:homarr:homarr:1.34.0
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cpe:2.3:a:homarr:homarr:1.35.0
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cpe:2.3:a:homarr:homarr:1.35.1
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cpe:2.3:a:homarr:homarr:1.36.0
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cpe:2.3:a:homarr:homarr:1.36.1
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cpe:2.3:a:homarr:homarr:1.37.0
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cpe:2.3:a:homarr:homarr:1.38.0
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cpe:2.3:a:homarr:homarr:1.39.0
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cpe:2.3:a:homarr:homarr:1.4.0
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cpe:2.3:a:homarr:homarr:1.40.0
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cpe:2.3:a:homarr:homarr:1.41.0
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cpe:2.3:a:homarr:homarr:1.42.0
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cpe:2.3:a:homarr:homarr:1.42.1
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cpe:2.3:a:homarr:homarr:1.43.0
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cpe:2.3:a:homarr:homarr:1.43.1
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cpe:2.3:a:homarr:homarr:1.43.2
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cpe:2.3:a:homarr:homarr:1.43.3
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cpe:2.3:a:homarr:homarr:1.44.0
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cpe:2.3:a:homarr:homarr:1.45.0
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cpe:2.3:a:homarr:homarr:1.45.1
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cpe:2.3:a:homarr:homarr:1.45.2
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cpe:2.3:a:homarr:homarr:1.45.3
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cpe:2.3:a:homarr:homarr:1.46.0
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cpe:2.3:a:homarr:homarr:1.47.0
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cpe:2.3:a:homarr:homarr:1.48.0
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cpe:2.3:a:homarr:homarr:1.49.0
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cpe:2.3:a:homarr:homarr:1.49.1
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cpe:2.3:a:homarr:homarr:1.5.0
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cpe:2.3:a:homarr:homarr:1.50.0
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cpe:2.3:a:homarr:homarr:1.50.1
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cpe:2.3:a:homarr:homarr:1.51.0
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cpe:2.3:a:homarr:homarr:1.6.0
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cpe:2.3:a:homarr:homarr:1.7.0
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cpe:2.3:a:homarr:homarr:1.8.0
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cpe:2.3:a:homarr:homarr:1.9.0