CVE-2023-40309

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"cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*", "matchCriteriaId": "E33D9481-3CF6-4AA3-B115-7903AC6DAE25", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*", "matchCriteriaId": "F74EE4D5-E968-4851-89E6-4152F64930F2", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.89:*:*:*:*:*:*:*", "matchCriteriaId": "097ED3E8-49B1-497E-BD43-28C397FBEAE8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired,\u00a0an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data."}, {"lang": "es", "value": "SAP CommonCryptoLib no realiza las comprobaciones de autenticaci\u00f3n necesarias, lo que puede dar como resultado comprobaciones de autorizaci\u00f3n faltantes o incorrectas para un usuario autenticado, lo que resulta en una escalada de privilegios. Seg\u00fan la aplicaci\u00f3n y el nivel de privilegios adquiridos, un atacante podr\u00eda abusar de la funcionalidad restringida a un grupo de usuarios concreto, as\u00ed como leer, modificar o eliminar datos restringidos."}], "id": "CVE-2023-40309", "lastModified": "2026-06-17T06:17:11.817", "metrics": {"cvssMetricV31": [{"cvssData": {"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", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "cna@sap.com", "type": "Secondary"}, {"cvssData": {"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", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-40309", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-09-26T14:26:09.938156Z", "version": "2.0.3"}}]}, "published": "2023-09-12T03:15:12.073", "references": [{"source": "cna@sap.com", "tags": ["Permissions Required", "Vendor Advisory"], "url": "https://me.sap.com/notes/3340576"}, {"source": "cna@sap.com", "tags": ["Vendor Advisory"], "url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Vendor Advisory"], "url": "https://me.sap.com/notes/3340576"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"}], "sourceIdentifier": "cna@sap.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "cna@sap.com", "type": "Secondary"}]}

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