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        "cveId": "CVE-2021-42756",
        "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "state": "PUBLISHED",
        "assignerShortName": "fortinet",
        "dateReserved": "2021-10-20T17:44:45.604Z",
        "datePublished": "2023-02-16T18:05:39.442Z",
        "dateUpdated": "2024-10-23T14:49:52.406Z"
    },
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            "affected": [
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                    "vendor": "Fortinet",
                    "product": "FortiWeb",
                    "defaultStatus": "unaffected",
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                            "versionType": "semver",
                            "version": "6.4.0",
                            "lessThanOrEqual": "6.4.1",
                            "status": "affected"
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                            "version": "6.3.0",
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                            "version": "6.2.0",
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                            "version": "6.0.0",
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                            "version": "5.9.0",
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                            "version": "5.8.5",
                            "lessThanOrEqual": "5.8.7",
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                            "version": "5.8.0",
                            "lessThanOrEqual": "5.8.3",
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                            "version": "5.7.0",
                            "lessThanOrEqual": "5.7.3",
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                            "version": "5.6.0",
                            "lessThanOrEqual": "5.6.2",
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                            "version": "5.6.0",
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                            "status": "affected"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Multiple stack-based buffer overflow vulnerabilities [CWE-121] in the proxy daemon of FortiWeb 5.x all versions, 6.0.7 and below, 6.1.2 and below, 6.2.6 and below, 6.3.16 and below, 6.4 all versions may allow an unauthenticated remote attacker to achieve arbitrary code execution via specifically crafted HTTP requests."
                }
            ],
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                "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
                "shortName": "fortinet",
                "dateUpdated": "2023-02-16T18:05:39.442Z"
            },
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-121",
                            "description": "Execute unauthorized code or commands",
                            "type": "CWE"
                        }
                    ]
                }
            ],
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                    "format": "CVSS",
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 9.3,
                        "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:U/RC:C"
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            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Upgrade to FortiWeb 7.0.0 or above,\r\nUpgrade to FortiWeb 6.3.17 or above,\r\nUpgrade to FortiWeb 6.2.7 or above.\r\nUpgrade to FortiWeb 6.1.3 or above.\r\nUpgrade to FortiWeb 6.0.8 or above."
                }
            ],
            "references": [
                {
                    "name": "https://fortiguard.com/psirt/FG-IR-21-186",
                    "url": "https://fortiguard.com/psirt/FG-IR-21-186"
                }
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                    "dateUpdated": "2024-08-04T03:38:50.132Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "https://fortiguard.com/psirt/FG-IR-21-186",
                        "url": "https://fortiguard.com/psirt/FG-IR-21-186",
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                                "timestamp": "2024-10-23T14:19:11.590032Z",
                                "id": "CVE-2021-42756",
                                "options": [
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                                        "Exploitation": "none"
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