« Volver al listado

CVE-2022-33876

Estado: ModificadaMedia (6.5)—

Multiple instances of improper input validation vulnerability in Fortinet FortiADC version 7.1.0, version 7.0.0 through 7.0.2 and version 6.2.4 and below allows an authenticated attacker to retrieve files with specific extension from the underlying Linux system via crafted HTTP requests.

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)

Fortinet — Fortiadc

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-33876",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-33876",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-22T20:18:49.792379Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@fortinet.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@fortinet.com",
      "affectedData": [
        {
          "vendor": "Fortinet",
          "product": "FortiADC",
          "versions": [
            {
              "status": "affected",
              "version": "7.1.0"
            },
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.2"
            },
            {
              "status": "affected",
              "version": "6.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.2.4"
            },
            {
              "status": "affected",
              "version": "6.1.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.6"
            },
            {
              "status": "affected",
              "version": "6.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.4"
            },
            {
              "status": "affected",
              "version": "5.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.5"
            },
            {
              "status": "affected",
              "version": "5.3.0",
              "versionType": "semver",
              "lessThanOrEqual": "5.3.7"
            },
            {
              "status": "affected",
              "version": "5.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "5.2.8"
            },
            {
              "status": "affected",
              "version": "5.1.0",
              "versionType": "semver",
              "lessThanOrEqual": "5.1.7"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2022-12-06T17:15:10.813",
  "references": [
    {
      "url": "https://fortiguard.com/psirt/FG-IR-22-253",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@fortinet.com"
    },
    {
      "url": "https://fortiguard.com/psirt/FG-IR-22-253",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@fortinet.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple instances of improper input validation vulnerability in Fortinet FortiADC version 7.1.0, version 7.0.0 through 7.0.2 and version 6.2.4 and below allows an authenticated attacker to retrieve files with specific extension from the underlying Linux system via crafted HTTP requests."
    },
    {
      "lang": "es",
      "value": "Múltiples instancias de vulnerabilidad de validación de entrada incorrecta en Fortinet FortiADC versión 7.1.0, versión 7.0.0 a 7.0.2 y versión 6.2.4 y anteriores permiten a un atacante autenticado recuperar archivos con una extensión específica del sistema Linux subyacente a través de solicitudes HTTP manipuladas."
    }
  ],
  "lastModified": "2026-06-17T04:49:24.287",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4CB8E1AB-AA67-4AA8-8895-E8D95A1DA963",
              "versionEndIncluding": "6.2.4",
              "versionStartIncluding": "5.1.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiadc:7.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D78A58AA-5F2F-4CC3-8299-EC320E36CF5E"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiadc:7.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CE3123F6-4360-45F8-9A90-C0D35CC73D1D"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiadc:7.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B5720B3B-3C57-43E6-B453-65851A46E724"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiadc:7.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B35D8D53-448B-474C-B7CB-324CB4ED7A82"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@fortinet.com"
}