CRITICALVulnerability
CVE-2026-73296
Microsoft UFO open-source framework for intelligent automation across devices and platforms. Prior to 3.0.8, create_mobile_data_collection_server and create_mobile_action_server in ufo/client/mcp/http_servers/mobile_mcp_server.py exposed Streamable HTTP MCP services on TCP ports 8020 and 8021 without authentication, allowing an unauthenticated remote attacker to invoke capture_screenshot, get_ui_tree, tap, swipe, type_text, launch_app, press_key, and click_control against an ADB-connected Android device, disclose screen and device data, and modify device state. This issue is fixed in version 3.0.8.
Properties
- severity
- CRITICAL
- score
- 9.4
- cve_id
- CVE-2026-73296
- signal_observed_at
- 2026-09-18T21:50:18+00:00
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
- published_at
- 2026-08-12T17:17:32.780
- last_modified
- 2026-09-18T20:05:53.723
Related Entities (3)
HAS_WEAKNESS (2)
→[Weakness]Missing Authorization
→[Weakness]Missing Authentication for Critical Function
DESCRIBED_BY (1)
→[Source]NVD
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