FKIE_CVE-2026-105793

Vulnerability from fkie_nvd - Published: 2026-10-06 15:17 - Updated: 2026-10-06 16:17
Severity
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L
Summary
Microsoft UFO is an open-source framework for intelligent automation across devices and platforms. Prior to 3.0.9, the press_key tool in ufo/client/mcp/http_servers/mobile_mcp_server.py accepts a free-form key_code parameter and passes it to `adb shell input keyevent`. The adb client joins the arguments into a remote command string that the Android shell reparses, allowing an authenticated Mobile MCP caller to execute additional commands as the Android shell user on an authorized connected device. Exploitation requires a valid UFO_MCP_API_KEY, adb on the host, and a reachable authorized device, 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 3.0.9.
References
security-advisories@github.comhttps://github.com/microsoft/UFO/commit/a538791043327a0c33731d5be428867a5fd71794
security-advisories@github.comhttps://github.com/microsoft/UFO/releases/tag/v3.0.9
security-advisories@github.comhttps://github.com/microsoft/UFO/security/advisories/GHSA-5cjx-4375-4877
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/microsoft/UFO/security/advisories/GHSA-5cjx-4375-4877
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "UFO",
          "vendor": "microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 3.0.9"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft UFO is an open-source framework for intelligent automation across devices and platforms. Prior to 3.0.9, the press_key tool in ufo/client/mcp/http_servers/mobile_mcp_server.py accepts a free-form key_code parameter and passes it to `adb shell input keyevent`. The adb client joins the arguments into a remote command string that the Android shell reparses, allowing an authenticated Mobile MCP caller to execute additional commands as the Android shell user on an authorized connected device. Exploitation requires a valid UFO_MCP_API_KEY, adb on the host, and a reachable authorized device, 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 3.0.9."
    }
  ],
  "id": "CVE-2026-105793",
  "lastModified": "2026-10-06T16:17:05.703",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 5.3,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-105793",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-10-06T14:55:04.730539Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-10-06T15:17:16.123",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/microsoft/UFO/commit/a538791043327a0c33731d5be428867a5fd71794"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/microsoft/UFO/releases/tag/v3.0.9"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/microsoft/UFO/security/advisories/GHSA-5cjx-4375-4877"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://github.com/microsoft/UFO/security/advisories/GHSA-5cjx-4375-4877"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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