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    "cveMetadata": {
        "cveId": "CVE-2026-89103",
        "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "state": "PUBLISHED",
        "assignerShortName": "sap",
        "dateReserved": "2026-09-10T22:24:03.822Z",
        "datePublished": "2026-11-10T00:18:43.492Z",
        "dateUpdated": "2026-11-10T00:18:43.492Z"
    },
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        "cna": {
            "providerMetadata": {
                "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
                "shortName": "sap",
                "dateUpdated": "2026-11-10T00:18:43.492Z"
            },
            "title": "Broken Access Control in SAP Gateway",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "eng",
                            "cweId": "CWE-863",
                            "description": "CWE-863: Incorrect Authorization",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "SAP_SE",
                    "product": "SAP Gateway",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "KRNL64NUC 7.22"
                        },
                        {
                            "status": "affected",
                            "version": "7.22EXT"
                        },
                        {
                            "status": "affected",
                            "version": "KRNL64UC 7.22"
                        },
                        {
                            "status": "affected",
                            "version": "7.53"
                        },
                        {
                            "status": "affected",
                            "version": "8.04"
                        },
                        {
                            "status": "affected",
                            "version": "KERNEL 7.22"
                        },
                        {
                            "status": "affected",
                            "version": "7.54"
                        },
                        {
                            "status": "affected",
                            "version": "7.77"
                        },
                        {
                            "status": "affected",
                            "version": "7.93"
                        },
                        {
                            "status": "affected",
                            "version": "9.16"
                        },
                        {
                            "status": "affected",
                            "version": "9.20"
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                        {
                            "status": "affected",
                            "version": "9.21"
                        }
                    ],
                    "defaultStatus": "unaffected"
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            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "SAP Gateway activates the default Access Control List with high privileges allowing categorization of external attacker as internal application server. As a result an unauthenticated attacker with network access to the SAP Gateway could exploit this weakness to potentially perform unauthorized actions within the application environment, resulting in a high impact on the confidentiality, integrity, and availability of the affected system.",
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                            "value": "<p>SAP Gateway activates the default Access Control List with high privileges allowing categorization of external attacker as internal application server. As a result an unauthenticated attacker with network access to the SAP Gateway could exploit this weakness to potentially perform unauthorized actions within the application environment, resulting in a high impact on the confidentiality, integrity, and availability of the affected system.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://me.sap.com/notes/3798345"
                },
                {
                    "url": "https://url.sap/sapsecuritypatchday"
                }
            ],
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                            "lang": "en",
                            "value": "GENERAL"
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                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "CHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "CRITICAL",
                        "baseScore": 10,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"
                    }
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            ],
            "source": {
                "discovery": "UNKNOWN"
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