{
  "id": "CVE-2021-3061",
  "sourceIdentifier": "psirt@paloaltonetworks.com",
  "published": "2021-11-10T17:15:10.260",
  "lastModified": "2021-11-15T16:14:28.127",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An OS command injection vulnerability in the Palo Alto Networks PAN-OS command line interface (CLI) enables an authenticated administrator with access to the CLI to execute arbitrary OS commands to escalate privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20-h1; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14-h3; PAN-OS 9.1 versions earlier than PAN-OS 9.1.11-h2; PAN-OS 10.0 versions earlier than PAN-OS 10.0.8; PAN-OS 10.1 versions earlier than PAN-OS 10.1.3. Prisma Access customers that have Prisma Access 2.1 firewalls are impacted by this issue."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo en la interfaz de l\u00ednea de comandos (CLI) de PAN-OS de Palo Alto Networks permite que un administrador autenticado con acceso a la CLI ejecute comandos arbitrarios del sistema operativo para aumentar sus privilegios. Este problema afecta a: PAN-OS versiones 8.1 anteriores a PAN-OS 8.1.20-h1; PAN-OS versiones 9.0 anteriores a PAN-OS 9.0.14-h3; PAN-OS versiones 9.1 anteriores a PAN-OS 9.1.11-h2; PAN-OS versiones 10.0 anteriores a PAN-OS 10.0.8; PAN-OS versiones 10.1 anteriores a PAN-OS 10.1.3. Los clientes de Prisma Access que presentan firewalls Prisma Access versi\u00f3n 2.1 est\u00e1n afectados por este problema"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9
      },
      {
        "source": "psirt@paloaltonetworks.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 6.4,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 0.5,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.0,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    },
    {
      "source": "psirt@paloaltonetworks.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:paloaltonetworks:prisma_access:2.1:*:*:*:innovation:*:*:*",
              "matchCriteriaId": "926E678E-AD52-472F-89E3-69C82F67414D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:paloaltonetworks:prisma_access:2.1:*:*:*:preferred:*:*:*",
              "matchCriteriaId": "B277183B-3FC8-472D-83AD-CAB5F4783B7F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "8.1.0",
              "versionEndIncluding": "8.1.20",
              "matchCriteriaId": "8E492841-3CD5-4DDF-B43C-EE04B5556BE2"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "9.0.0",
              "versionEndIncluding": "9.0.14",
              "matchCriteriaId": "9E95975B-A993-48FE-BA16-C89BEB075CBE"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "9.1.0",
              "versionEndIncluding": "9.1.11",
              "matchCriteriaId": "7C95A07E-5F94-4907-A283-954B7924DA3A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "10.0.0",
              "versionEndExcluding": "10.0.8",
              "matchCriteriaId": "C408A950-281A-49DC-9376-F1D943280371"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "10.1.0",
              "versionEndExcluding": "10.1.3",
              "matchCriteriaId": "40AFDDF3-0AB4-4A18-93E9-01EE5BDE9D2E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://security.paloaltonetworks.com/CVE-2021-3061",
      "source": "psirt@paloaltonetworks.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}