CVE-2026-103265
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Summary
Fleet versions before 4.89.0 fail to properly filter MDM command results by team authorization in the commands/results endpoint. Team-scoped users can read MDM command results for hosts on other teams when a shared command UUID targets hosts across multiple teams, exposing host UUIDs, command payloads, and device responses.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| fleetdm | fleet | 0 < 4.89.0 | affected |
| fleetdm | fleet | 4.89.0 | unaffected |
Weaknesses
- CWE-863: Incorrect Authorization
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://github.com/fleetdm/fleet/security/advisories/GHSA-97fg-h5wh-2399
- https://www.vulncheck.com/advisories/fleet-before-4.89.0-information-disclosure-via-mdm-command-results
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