{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-33987", "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "state": "PUBLISHED", "assignerShortName": "sap", "dateReserved": "2023-05-24T20:41:32.834Z", "datePublished": "2023-07-11T02:24:52.753Z", "dateUpdated": "2023-07-11T02:24:52.753Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "SAP Web Dispatcher", "vendor": "SAP_SE", "versions": [{"status": "affected", "version": "WEBDISP 7.49"}, {"status": "affected", "version": "WEBDISP 7.53"}, {"status": "affected", "version": "WEBDISP 7.54"}, {"status": "affected", "version": "WEBDISP 7.77"}, {"status": "affected", "version": "WEBDISP 7.81"}, {"status": "affected", "version": "WEBDISP 7.85"}, {"status": "affected", "version": "WEBDISP 7.88"}, {"status": "affected", "version": "WEBDISP 7.89"}, {"status": "affected", "version": "WEBDISP 7.90"}, {"status": "affected", "version": "KERNEL 7.49"}, {"status": "affected", "version": "KERNEL 7.53"}, {"status": "affected", "version": "KERNEL 7.54 KERNEL 7.77"}, {"status": "affected", "version": "KERNEL 7.81"}, {"status": "affected", "version": "KERNEL 7.85"}, {"status": "affected", "version": "KERNEL 7.88"}, {"status": "affected", "version": "KERNEL 7.89"}, {"status": "affected", "version": "KERNEL 7.90"}, {"status": "affected", "version": "KRNL64NUC 7.49"}, {"status": "affected", "version": "KRNL64UC 7.49"}, {"status": "affected", "version": "KRNL64UC 7.53"}, {"status": "affected", "version": "HDB 2.00"}, {"status": "affected", "version": "XS_ADVANCED_RUNTIME 1.00"}, {"status": "affected", "version": "SAP_EXTENDED_APP_SERVICES 1"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>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.</p>"}], "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"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-444", "description": "CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')", "lang": "eng", "type": "CWE"}]}], "providerMetadata": {"orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "shortName": "sap", "dateUpdated": "2023-07-11T02:24:52.753Z"}, "references": [{"url": "https://me.sap.com/notes/3233899"}, {"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"}], "source": {"discovery": "UNKNOWN"}, "title": "Request smuggling and request concatenation in SAP Web Dispatcher", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

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