« Volver al listado

CVE-2023-45586

Estado: ModificadaMedia (5)—

An insufficient verification of data authenticity vulnerability [CWE-345] in Fortinet FortiOS SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.12 & FortiProxy SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.13 allows an authenticated VPN user to send (but not receive) packets spoofing the IP of another user via crafted network packets.

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)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-45586",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-45586",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-05-14T18:40:45.753206Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@fortinet.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.1
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@fortinet.com",
      "affectedData": [
        {
          "vendor": "Fortinet",
          "product": "FortiProxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.4.1"
            },
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.7"
            },
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.13"
            },
            {
              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "2.0.14"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Fortinet",
          "product": "FortiOS",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.4.1"
            },
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.7"
            },
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.12"
            },
            {
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.15"
            },
            {
              "status": "affected",
              "version": "6.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.2.16"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortios",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "custom",
              "lessThanOrEqual": "7.4.1"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortios",
          "versions": [
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "custom",
              "lessThanOrEqual": "7.2.7"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortiproxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "custom",
              "lessThanOrEqual": "7.4.1"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortios",
          "versions": [
            {
              "status": "affected",
              "version": "7.0.0",
              "lessThan": "7.0.12",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortios",
          "versions": [
            {
              "status": "affected",
              "version": "6.4.0",
              "versionType": "custom",
              "lessThanOrEqual": "6.4.15"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortios:6.2.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortios",
          "versions": [
            {
              "status": "affected",
              "version": "6.2.0",
              "versionType": "custom",
              "lessThanOrEqual": "6.2.16"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortiproxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "custom",
              "lessThanOrEqual": "7.4.1"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortiproxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "custom",
              "lessThanOrEqual": "7.2.7"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortiproxy:7.0.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortiproxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "custom",
              "lessThanOrEqual": "7.0.13"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortiproxy:2.0.0:*:*:*:*:*:*:*"
          ],
          "vendor": "fortinet",
          "product": "fortiproxy",
          "versions": [
            {
              "status": "affected",
              "version": "2.0.0",
              "versionType": "custom",
              "lessThanOrEqual": "2.0.14"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-05-14T17:15:24.560",
  "references": [
    {
      "url": "https://fortiguard.com/psirt/FG-IR-23-225",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@fortinet.com"
    },
    {
      "url": "https://fortiguard.com/psirt/FG-IR-23-225",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@fortinet.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-345"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-345"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An insufficient verification of data authenticity vulnerability [CWE-345] in Fortinet FortiOS SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.12 & FortiProxy SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.13 allows an authenticated VPN user to send (but not receive) packets spoofing the IP of another user via crafted network packets."
    },
    {
      "lang": "es",
      "value": "Una verificación insuficiente de la vulnerabilidad de autenticidad de datos [CWE-345] en Fortinet FortiOS SSL-VPN modo túnel versión 7.4.0 a 7.4.1, versión 7.2.0 a 7.2.7 y anteriores a 7.0.12 y versión de modo túnel FortiProxy SSL-VPN 7.4.0 a 7.4.1, versión 7.2.0 a 7.2.7 y anteriores a 7.0.13 permiten que un usuario de VPN autenticado envíe (pero no reciba) paquetes que falsifiquen la IP de otro usuario a través de paquetes de red manipulados."
    }
  ],
  "lastModified": "2026-06-17T06:28:52.067",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C1D5E6B-A23E-4A92-B53C-720AFEB1B951",
              "versionEndIncluding": "2.0.12",
              "versionStartIncluding": "2.0.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "86607BB0-08AB-4E78-913D-B783949D5C1D",
              "versionEndExcluding": "7.0.14",
              "versionStartIncluding": "7.0.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "469D97BA-282C-4875-A156-FDA00B5B4093",
              "versionEndExcluding": "7.2.8",
              "versionStartIncluding": "7.2.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9010968B-B839-4B7C-BFB5-6BD9CBCEC166"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1491795D-14BA-4D82-9CB0-6FA7D35EB64E"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E96C569E-0642-4FDD-B65F-A5926B69021A",
              "versionEndIncluding": "6.2.16",
              "versionStartIncluding": "6.2.0"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "884279B3-E480-44E1-B126-5C1029B6BE75",
              "versionEndIncluding": "6.4.15",
              "versionStartIncluding": "6.4.0"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D25F9C04-C7FD-4B1F-A194-CA69E5DE903C",
              "versionEndExcluding": "7.0.13",
              "versionStartIncluding": "7.0.0"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6D2A14F-3916-45A0-AD4D-27C60E00AEC0",
              "versionEndExcluding": "7.2.8",
              "versionStartIncluding": "7.2.0"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "61540F5B-080A-4D44-8BE0-75D7A0DCCB53"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "17FE168A-0EA4-467C-91D2-87EB6D83917A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@fortinet.com"
}