CVE-2023-33987

{"id": "CVE-2023-33987", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.4, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.5, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "cna@sap.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 3.9}]}, "published": "2023-07-11T03:15:09.450", "references": [{"url": "https://me.sap.com/notes/3233899", "tags": ["Permissions Required"], "source": "cna@sap.com"}, {"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html", "tags": ["Vendor Advisory"], "source": "cna@sap.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "cna@sap.com", "description": [{"lang": "en", "value": "CWE-444"}]}], "descriptions": [{"lang": "en", "value": "An unauthenticated attacker in SAP Web Dispatcher - versions WEBDISP 7.49, WEBDISP 7.53, WEBDISP 7.54, WEBDISP 7.77, WEBDISP 7.81, WEBDISP 7.85, WEBDISP 7.88, WEBDISP 7.89, WEBDISP 7.90, KERNEL 7.49, KERNEL 7.53, KERNEL 7.54 KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.88, KERNEL 7.89, KERNEL 7.90, KRNL64NUC 7.49, KRNL64UC 7.49, KRNL64UC 7.53, HDB 2.00, XS_ADVANCED_RUNTIME 1.00, SAP_EXTENDED_APP_SERVICES 1, can submit a malicious crafted request over a network to a front-end server which\u00a0may, over several attempts, result in a back-end server confusing the boundaries of malicious and legitimate\u00a0messages. This can result in the back-end server executing a malicious payload which can be used to read or\u00a0modify information on the server or make it temporarily unavailable.\n\n"}], "lastModified": "2023-07-18T18:31:55.367", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B4A7850-377C-4463-A5D7-07F516FBD74A"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47D4D542-2EC2-490B-B4E9-3E7BB8D59B77"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.54:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "950DF1E2-990E-41EF-8779-CEC54C7CDC60"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E33D9481-3CF6-4AA3-B115-7903AC6DAE25"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "49FF2A5B-E5F0-4991-9AA3-7CB3B8C62941"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F74EE4D5-E968-4851-89E6-4152F64930F2"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.88:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "677B15E6-09B3-4BA8-8D99-427952335035"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.89:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "097ED3E8-49B1-497E-BD43-28C397FBEAE8"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:7.90:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DA093F5F-071D-4FA5-AADA-7E058014AB6E"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:hdb_2.00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A4A56FB-16CB-4ACA-A961-01F57B1A11F2"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.49:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5512FFE8-E10E-48A3-A153-821D1948AB5E"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.53:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7E4BC89-114A-4EA3-A9E8-D956A26BCB18"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.54:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "65A5FFAC-93F9-4204-9FA1-4D749D443173"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.77:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E0098E57-6A7F-4CC6-8109-E2400E0FFFEB"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.81:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87738C45-6B88-4DD4-A4A3-4AD47502679C"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.85:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E7ABB030-9A13-4194-A2A4-9623B2F22D7D"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.88:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B994804F-5405-4295-93BF-4F1C5C3CF00C"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.89:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB22EAAE-F75C-4902-9734-52B048D5D7B2"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:kernel_7.90:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8D4EFB1-0225-454D-9273-259A4055F482"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:krnl64nuc_7.49:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F634C80-5034-44A2-9F94-69DEDF453998"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.49:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB2FD99C-D945-4495-97C7-03D6C6BBBE4B"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.53:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A8CD933-E217-445A-B244-C07625F9EE74"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:sap_extended_app_services_1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "216C4CEE-E514-43FB-8819-591AF721E2ED"}, {"criteria": "cpe:2.3:a:sap:web_dispatcher:xs_advanced_runtime_1.00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7E9D3697-7C80-4629-AE7A-73BDE5C558B2"}], "operator": "OR"}]}], "sourceIdentifier": "cna@sap.com"}