CVE-2026-84392

Estado: Pendiente de análisisBaja (2.7)—
A NULL Pointer Dereference vulnerability [CWE-476] vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.9.0, FortiPAM 1.8 all versions, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.6.0 through 7.6.6, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions may allow an authenticated attacker to crash the httpsd daemon via crafted HTTP requests.
CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Puntuación base: 2.7
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.50%
Percentil entre todas las CVEs puntuadas: 40
Fecha de la puntuación: 5/10/2026
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 (3)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
Fortinet — Fortios^AI Fortinet — Fortipam^AI Fortinet — Fortiproxy^AI
CWE

CWE-476
Referencias

https://fortiguard.fortinet.com/psirt/FG-IR-26-173
JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-84392",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-84392",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-08T17:28:19.717770Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@fortinet.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 2.7,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@fortinet.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortios:7.4.12:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.11:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.10:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.7:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.13:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.12:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.11:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.10:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.7:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.19:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.18:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.17:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.16:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.15:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.14:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.13:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.12:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.11:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.10:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.7:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.16:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.15:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.14:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.13:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.12:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.11:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.10:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.7:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:*"
          ],
          "vendor": "Fortinet",
          "product": "FortiOS",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.4.12"
            },
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.13"
            },
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.19"
            },
            {
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.16"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortiproxy:7.6.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.6.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.6.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.6.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.6.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.6.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.6.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.14:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.13:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.12:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.11:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.10:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.9:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.8:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.16:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.15:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.14:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.13:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.12:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.11:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.10:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.9:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.8:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*"
          ],
          "vendor": "Fortinet",
          "product": "FortiProxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.6.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.6.6"
            },
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.4.14"
            },
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.16"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:o:fortinet:fortipam:1.9.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.8.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.8.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.8.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.8.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.8.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.7.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.7.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.7.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.6.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.6.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.6.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.5.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.5.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.4.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.4.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.3.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.3.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.2.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.1.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.1.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.1.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortipam:1.0.0:*:*:*:*:*:*:*"
          ],
          "vendor": "Fortinet",
          "product": "FortiPAM",
          "versions": [
            {
              "status": "affected",
              "version": "1.9.0"
            },
            {
              "status": "affected",
              "version": "1.8.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.8.4"
            },
            {
              "status": "affected",
              "version": "1.7.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.7.2"
            },
            {
              "status": "affected",
              "version": "1.6.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.6.2"
            },
            {
              "status": "affected",
              "version": "1.5.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.5.1"
            },
            {
              "status": "affected",
              "version": "1.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.4.3"
            },
            {
              "status": "affected",
              "version": "1.3.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.3.1"
            },
            {
              "status": "affected",
              "version": "1.2.0"
            },
            {
              "status": "affected",
              "version": "1.1.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.1.2"
            },
            {
              "status": "affected",
              "version": "1.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.0.3"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-09-08T17:18:37.670",
  "references": [
    {
      "url": "https://fortiguard.fortinet.com/psirt/FG-IR-26-173",
      "source": "psirt@fortinet.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@fortinet.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A NULL Pointer Dereference vulnerability [CWE-476] vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.9.0, FortiPAM 1.8 all versions, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.6.0 through 7.6.6, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions may allow an authenticated attacker to crash the httpsd daemon via crafted HTTP requests."
    }
  ],
  "lastModified": "2026-09-08T18:35:10.323",
  "sourceIdentifier": "psirt@fortinet.com"
}