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CVE-2026-34391
Published: Mar 27, 2026
Modified: Mar 27, 2026
PUBLISHED
Description
Fleet is open source device management software. Prior to 4.81.1, a vulnerability in Fleet's Windows MDM command processing allows a malicious enrolled device to access MDM commands intended for other devices, potentially exposing sensitive configuration data such as WiFi credentials, VPN secrets, and certificate payloads across the entire Windows fleet. Version 4.81.1 patches the issue.
| Vendor | Product | Versions |
|---|---|---|
fleetdm | fleet | affected < 4.81.1 |
Weaknesses (CWE)
References
https://github.com/fleetdm/fleet/security/advisories/GHSA-wg7j-pcc3-h4rh
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