cvedb.io
CVE-2026-34389
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-03-27T20:16:35.957 · Last modified 2026-06-17T10:38:59.853

Summary

Fleet is open source device management software. Prior to 4.81.0, Fleet contained an issue in the user invitation flow where the email address provided during invite acceptance was not validated against the email address associated with the invite. An attacker who obtained a valid invite token could create an account under an arbitrary email address while inheriting the role granted by the invite, including global admin. Version 4.81.0 patches the issue.

Affected products

fleetdm — fleet

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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.