CVE-2026-91131 in Home Assistant

Prediction

by VulDB Data Team • 09/16/2026

A vulnerability was found in Home Assistant. Impacted is an unknown function of the component Simple Service Discovery Protocol Server. Performing a manipulation results in server-side request forgery. The attack may be initiated remotely.

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• Moderation: accepted
• Entry: VDB-405334
• CPE: ready
• CWE: CWE-918 (confirmed)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: very low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-91131
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-91131
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-91131/