Vulnerability · Published Oct 6, 2026 · Assigned by GitHub_M

CVE-2026-105788Microsoft UFO: Authenticated Android shell command injection in Mobile MCP type_text and launch_app

High 8.8

In plain English

A high-severity OS command injection in UFO from microsoft. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)1.1%top 35.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Microsoft UFO is an open-source framework for intelligent automation across devices and platforms. Prior to 3.0.10, the type_text and launch_app tools in ufo/client/mcp/http_servers/mobile_mcp_server.py pass the authenticated caller-controlled text and package_name parameters into adb shell command argument positions without comprehensive validation. The adb client joins those arguments into a remote command string that the Android shell reparses, allowing shell metacharacters to execute additional commands on an authorized connected device as the Android shell user. Exploitation requires a valid Mobile MCP API key and a reachable device authorized for ADB, and it does not establish host operating-system execution, Android root execution, or access beyond the Android shell-user privileges. This issue is fixed in version 3.0.10.

Affected products (as reported)

Vendor	Product	Versions
microsoft	UFO	< 3.0.10

Weakness: CWE-78, CWE-88 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://github.com/microsoft/UFO/security/advisories/GHSA-6ppj-5886-4f26 x_refsource_CONFIRM
https://github.com/microsoft/UFO/commit/214443218bf4a3b8de798fd44e7fd770afefee83 x_refsource_MISC
https://github.com/microsoft/UFO/commit/a538791043327a0c33731d5be428867a5fd71794 x_refsource_MISC
https://github.com/microsoft/UFO/releases/tag/v3.0.10 x_refsource_MISC