FKIE_CVE-2025-35027

Vulnerability from fkie_nvd - Published: 2025-09-26 07:15 - Updated: 2026-10-18 21:10
Severity
7.3 (High) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Summary
Multiple robotic products by Unitree sharing a common firmware, including the Go2, G1, H1, and B2 devices, contain a command injection vulnerability. By setting a malicious string when configuring the on-board WiFi via a BLE module of an affected robot, then triggering a restart of the WiFi service, an attacker can ultimately trigger commands to be run as root via the wpa_supplicant_restart.sh shell script. All Unitree models use firmware derived from the same codebase (MIT Cheetah), and the two major forks are the G1 (humanoid) and Go2 (quadruped) branches.
References
cve@takeonme.orghttps://github.com/Bin4ry/UniPwnExploit, Technical Description
cve@takeonme.orghttps://spectrum.ieee.org/unitree-robot-exploitPress/Media Coverage
cve@takeonme.orghttps://takeonme.org/cves/cve-2025-35027Exploit, Third Party Advisory
cve@takeonme.orghttps://www.cve.org/cverecord?id=CVE-2025-60017Third Party Advisory
cve@takeonme.orghttps://www.cve.org/cverecord?id=CVE-2025-60250Third Party Advisory
cve@takeonme.orghttps://x.com/committeeonccp/status/1971250635548033311Press/Media Coverage
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/Bin4ry/UniPwnExploit, Technical Description
Impacted products
Vendor Product Version
unitree g1_firmware *
unitree g1 -
unitree go2_firmware *
unitree go2 -
unitree h1_firmware *
unitree h1 -
unitree b2_firmware *
unitree b2 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Go2",
          "vendor": "Unitree",
          "versions": [
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              "lessThanOrEqual": "1.1.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "G1",
          "vendor": "Unitree",
          "versions": [
            {
              "lessThanOrEqual": "1.4.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "cve@takeonme.org"
    }
  ],
  "configurations": [
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              "versionEndIncluding": "1.4.4",
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple robotic products by Unitree sharing a common firmware, including the Go2, G1, H1, and B2 devices, contain a command injection vulnerability. By setting a malicious string when configuring the on-board WiFi via a BLE module of an affected robot, then triggering a restart of the WiFi service, an attacker can ultimately trigger commands to be run as root via the wpa_supplicant_restart.sh shell script.\u00a0All Unitree models use firmware derived from the same codebase (MIT Cheetah), and the two major forks are the G1 (humanoid) and Go2 (quadruped) branches."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples productos rob\u00f3ticos de Unitree que comparten un firmware com\u00fan, incluyendo los dispositivos Go2, G1, H1 y B2, contienen una vulnerabilidad de inyecci\u00f3n de comandos. Al establecer una cadena maliciosa al configurar el WiFi integrado a trav\u00e9s de un m\u00f3dulo BLE de un robot afectado, y luego al activar un reinicio del servicio WiFi, un atacante puede finalmente activar comandos para que se ejecuten como root a trav\u00e9s del script de shell wpa_supplicant_restart.sh. Todos los modelos de Unitree usan firmware derivado de la misma base de c\u00f3digo (MIT Cheetah), y las dos bifurcaciones principales son las ramas G1 (humanoide) y Go2 (cuadr\u00fapedo)."
    }
  ],
  "id": "CVE-2025-35027",
  "lastModified": "2026-10-18T21:10:00.120",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.2,
        "source": "cve@takeonme.org",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-35027",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-09-30T18:04:59.805441Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-09-26T07:15:41.413",
  "references": [
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      "source": "cve@takeonme.org",
      "tags": [
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    },
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      "source": "cve@takeonme.org",
      "tags": [
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      ],
      "url": "https://spectrum.ieee.org/unitree-robot-exploit"
    },
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    },
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      "url": "https://github.com/Bin4ry/UniPwn"
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  ],
  "sourceIdentifier": "cve@takeonme.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "cve@takeonme.org",
      "type": "Secondary"
    }
  ]
}



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