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CVE-2022-36438

Estado: ModificadaAlta (7.8)—

AsusSwitch.exe on ASUS personal computers (running Windows) sets weak file permissions, leading to local privilege escalation (this also can be used to delete files within the system arbitrarily). This affects ASUS System Control Interface 3 before 3.1.5.0, and AsusSwitch.exe before 1.0.10.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Asus — AsusswitchAsus — System Control Interface

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-36438",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-36438",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-13T14:50:12.187886Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-10-18T12:15:09.420",
  "references": [
    {
      "url": "https://asus-my.sharepoint.com/personal/carinacw_li_asus_com/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fcarinacw_li_asus_com%2FDocuments%2FSecurity%2FCase-220713%2FAsus%20Switch%20LPE.pdf&parent=%2Fpersonal%2Fcarinacw_li_asus_com%2FDocuments%2FSecurity%2FCase-220713&ga=1",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://asus.com",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://asus-my.sharepoint.com/personal/carinacw_li_asus_com/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fcarinacw_li_asus_com%2FDocuments%2FSecurity%2FCase-220713%2FAsus%20Switch%20LPE.pdf&parent=%2Fpersonal%2Fcarinacw_li_asus_com%2FDocuments%2FSecurity%2FCase-220713&ga=1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://asus.com",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "AsusSwitch.exe on ASUS personal computers (running Windows) sets weak file permissions, leading to local privilege escalation (this also can be used to delete files within the system arbitrarily). This affects ASUS System Control Interface 3 before 3.1.5.0, and AsusSwitch.exe before 1.0.10.0."
    },
    {
      "lang": "es",
      "value": "El archivo AsusSwitch.exe en los ordenadores personales de ASUS (que ejecutan Windows) establece permisos de archivo débiles, conllevando a una escalada de privilegios local (esto también puede usarse para eliminar archivos dentro del sistema de forma arbitraria). Esto afecta a ASUS System Control Interface 3 antes de 3.1.5.0, y a AsusSwitch.exe antes de 1.0.10.0"
    }
  ],
  "lastModified": "2026-06-17T04:53:27.300",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:asus:asusswitch:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "982FF210-4CFD-466B-B1C0-45706F1C04FE",
              "versionEndExcluding": "1.0.10.0"
            },
            {
              "criteria": "cpe:2.3:a:asus:system_control_interface:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "89A1422B-BAE4-4096-B7AF-ED8C22AC4E88",
              "versionEndExcluding": "3.1.5.0",
              "versionStartIncluding": "3.0.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}