{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-104286",
        "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "state": "PUBLISHED",
        "assignerShortName": "fortinet",
        "dateReserved": "2026-10-01T19:12:54.081Z",
        "datePublished": "2026-10-01T19:17:38.938Z",
        "dateUpdated": "2026-10-02T16:56:44.106Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "vendor": "Fortinet",
                    "product": "FortiMail",
                    "cpes": [
                        "cpe:2.3:a:fortinet:fortimail:8.0.0:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.6.5:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.6.4:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.6.3:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.6.2:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.6.1:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.6.0:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.6:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.5:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.4:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.3:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.2:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.1:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.4.0:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.9:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.8:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.7:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.6:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.5:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.4:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.3:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.2:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.1:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.2.0:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.9:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.8:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.7:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.6:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.5:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.4:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.3:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.2:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.1:*:*:*:*:*:*:*",
                        "cpe:2.3:a:fortinet:fortimail:7.0.0:*:*:*:*:*:*:*"
                    ],
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "8.0.0",
                            "status": "affected"
                        },
                        {
                            "versionType": "semver",
                            "version": "7.6.0",
                            "lessThanOrEqual": "7.6.5",
                            "status": "affected"
                        },
                        {
                            "versionType": "semver",
                            "version": "7.4.0",
                            "lessThanOrEqual": "7.4.6",
                            "status": "affected"
                        },
                        {
                            "versionType": "semver",
                            "version": "7.2.0",
                            "lessThanOrEqual": "7.2.9",
                            "status": "affected"
                        },
                        {
                            "versionType": "semver",
                            "version": "7.0.0",
                            "lessThanOrEqual": "7.0.9",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail 7.4.0 through 7.4.8, FortiMail 7.2.0 through 7.2.9 may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS requests."
                }
            ],
            "providerMetadata": {
                "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
                "shortName": "fortinet",
                "dateUpdated": "2026-10-02T16:56:44.106Z"
            },
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-22",
                            "description": "Execute unauthorized code or commands",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 9.8,
                        "baseSeverity": "CRITICAL",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C"
                    }
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Upgrade to upcoming  FortiMail version 8.0.1 or above\nUpgrade to upcoming  FortiMail version 7.6.6 or above\nUpgrade to upcoming  FortiMail version 7.4.8 or above\nUpgrade to upcoming  FortiMail version 7.2.10 or above\nUpgrade to FortiRecorder version 7.6.1 or above\nUpgrade to FortiRecorder version 7.2.12 or above\nUpgrade to upcoming  FortiRecorder version 7.0.7 or above"
                }
            ],
            "references": [
                {
                    "name": "https://fortiguard.fortinet.com/psirt/FG-IR-26-175",
                    "url": "https://fortiguard.fortinet.com/psirt/FG-IR-26-175"
                }
            ]
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-01T00:00:00+00:00",
                                "options": [
                                    {
                                        "Exploitation": "active"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3",
                                "id": "CVE-2026-104286"
                            }
                        }
                    }
                ],
                "references": [
                    {
                        "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-104286",
                        "tags": [
                            "government-resource"
                        ]
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-10-02T03:55:37.286Z"
                }
            }
        ]
    }
}