CVE-2026-73296

CRITICAL

CVE: CVE-2026-73296 - Microsoft UFO open-source framework for intelligent automation across devices and platformsSign in to save

CVSS

9.4

CVSS v3.1

EPSS

N/A

Exploit Prediction Score

Published

August 12, 2026

Exploitability

No EPSS data available

Description

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.

Weaknesses

CWE-306CWE-862

Affected Packages

No package data available.

Aliases

CVE-2026-73296

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://github.com/microsoft/UFO/commit/e562d10060b077dedae93e0fd58c1ee379558962
https://github.com/microsoft/UFO/releases/tag/v3.0.8
https://github.com/microsoft/UFO/security/advisories/GHSA-24fq-m9rr-g3mm