« Volver al listado

CVE-2019-17436

Estado: ModificadaAlta (7.1)—

A Local Privilege Escalation vulnerability exists in GlobalProtect Agent for Linux and Mac OS X version 5.0.4 and earlier and version 4.1.12 and earlier, that can allow non-root users to overwrite root files on the file system.

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 (1)

Paloaltonetworks — Globalprotect

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-17436",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 9.2,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@paloaltonetworks.com",
      "affectedData": [
        {
          "vendor": "Palo Alto Networks",
          "product": "GlobalProtect Agent for Linux and OSX",
          "versions": [
            {
              "status": "affected",
              "version": "5.0.4 and earlier"
            },
            {
              "status": "affected",
              "version": "4.1.12 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-10-16T19:15:16.067",
  "references": [
    {
      "url": "https://security.paloaltonetworks.com/CVE-2019-17436",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@paloaltonetworks.com"
    },
    {
      "url": "https://security.paloaltonetworks.com/CVE-2019-17436",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Local Privilege Escalation vulnerability exists in GlobalProtect Agent for Linux and Mac OS X version 5.0.4 and earlier and version 4.1.12 and earlier, that can allow non-root users to overwrite root files on the file system."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de Escalada de Privilegios Local en GlobalProtect Agent para Linux y Mac OS X versión 5.0.4 y anteriores y versión 4.1.12 y anteriores, lo que puede permitir que los usuarios no root sobrescriban los archivos root en el sistema de archivos."
    }
  ],
  "lastModified": "2026-06-17T02:23:57.280",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:linux:*:*",
              "vulnerable": true,
              "matchCriteriaId": "023DE226-3A76-4091-86E8-92769D0E8C04",
              "versionEndIncluding": "5.0.4"
            },
            {
              "criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:macos:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E92EBACF-FF42-41B2-9F47-BA23B217597D",
              "versionEndIncluding": "5.0.4"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:linux:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7008BF42-BC98-4B0D-80E7-BF0CDA66529F",
              "versionEndIncluding": "4.1.12"
            },
            {
              "criteria": "cpe:2.3:a:paloaltonetworks:globalprotect:*:*:*:*:*:macos:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9B9A0B22-4E32-4A69-A6A9-E6EC02628210",
              "versionEndIncluding": "4.1.12"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@paloaltonetworks.com"
}