cvedb.io
CVE-2025-64325
CRITICAL · CVSS 9
EPSS exploitation probability: 0%
Published 2025-11-18T23:15:55.497 · Last modified 2026-06-17T09:54:12.810

Summary

Emby Server is a personal media server. Prior to version 4.8.1.0 and prior to Beta version 4.9.0.0-beta, a malicious user can send an authentication request with a manipulated X-Emby-Client value, which gets added to the devices section of the admin dashboard without sanitization. This issue has been patched in version 4.8.1.0 and Beta version 4.9.0.0-beta.

Affected products

emby — emby

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.