FKIE_CVE-2022-4221

Vulnerability from fkie_nvd - Published: 2022-12-01 10:15 - Updated: 2026-06-17 05:20
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Asus NAS-M25 allows an unauthenticated attacker to inject arbitrary OS commands via unsanitized cookie values.This issue affects NAS-M25: through 1.0.1.7.
References
research@onekey.comhttps://onekey.com/blog/security-advisory-asus-m25-nas-vulnerability/Exploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://onekey.com/blog/security-advisory-asus-m25-nas-vulnerability/Exploit, Technical Description, Third Party Advisory
Impacted products
Vendor Product Version
asus nas-m25_firmware *
asus nas-m25 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "NAS-M25",
          "vendor": "Asus",
          "versions": [
            {
              "lessThanOrEqual": "1.0.1.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "research@onekey.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:asus:nas-m25_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C378BD92-0E87-4854-8798-1BEEF58E9A6E",
              "versionEndIncluding": "1.0.1.7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:asus:nas-m25:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5A3EA751-D58E-4F6B-B29C-5C842365B5F5",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027) vulnerability in Asus NAS-M25 allows an unauthenticated attacker to inject arbitrary OS commands via unsanitized cookie values.This issue affects NAS-M25: through 1.0.1.7.\n\n"
    },
    {
      "lang": "es",
      "value": "La neutralizaci\u00f3n inadecuada de elementos especiales utilizados en una vulnerabilidad de comando del Sistema Operativo (\u0027inyecci\u00f3n de comando del Sistema Operativo\u0027) en Asus NAS-M25 permite que un atacante no autenticado inyecte comandos del Sistema Operativo arbitrarios a trav\u00e9s de valores de cookies no sanitizados. Este problema afecta a NAS-M25: hasta 1.0.1.7."
    }
  ],
  "id": "CVE-2022-4221",
  "lastModified": "2026-06-17T05:20:17.723",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "research@onekey.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-4221",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-14T15:57:41.322099Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2022-12-01T10:15:09.863",
  "references": [
    {
      "source": "research@onekey.com",
      "tags": [
        "Exploit",
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "https://onekey.com/blog/security-advisory-asus-m25-nas-vulnerability/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "https://onekey.com/blog/security-advisory-asus-m25-nas-vulnerability/"
    }
  ],
  "sourceIdentifier": "research@onekey.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "research@onekey.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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