GO-2026-4889

vendorUSosv

Fleet's unbounded request body read allows remote Denial of Service in github.com/fleetdm/fleet

view advisory published 2026-04-02Licence: per source

Fleet's unbounded request body read allows remote Denial of Service in github.com/fleetdm/fleet. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/fleetdm/fleet/v4 before v4.43.5-0.20260113202849-bbc1aef2987d.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-26061UShigh7.5—
Fleet is open source device management software. Prior to 4.81.0, Fleet contained multiple unauthenticated HTTP endpoints that read request bodies without enforcing a size limit. A…
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