CVE-2021-33670

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7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability."}]}, "impact": {"cvss": {"baseScore": "7.5", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial of Service"}]}]}, "references": {"reference_data": [{"name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506", "refsource": "MISC", "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506"}, {"name": "https://launchpad.support.sap.com/#/notes/3056652", "refsource": "MISC", "url": "https://launchpad.support.sap.com/#/notes/3056652"}, {"name": "20220504 Onapsis Security Advisory 2022-0002: Denial of Service in SAP NetWeaver JAVA", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2022/May/4"}, {"name": "http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:58:22.541Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://launchpad.support.sap.com/#/notes/3056652"}, {"name": "20220504 Onapsis Security Advisory 2022-0002: Denial of Service in SAP NetWeaver JAVA", "tags": ["mailing-list", "x_refsource_FULLDISC", "x_transferred"], "url": "http://seclists.org/fulldisclosure/2022/May/4"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html"}]}]}, "cveMetadata": {"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "assignerShortName": "sap", "cveId": "CVE-2021-33670", "datePublished": "2021-07-14T11:04:11.000Z", "dateReserved": "2021-05-28T00:00:00.000Z", "dateUpdated": "2024-08-03T23:58:22.541Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "SAP NetWeaver AS for Java (Http Service)", "vendor": "SAP SE", "versions": [{"status": "affected", "version": "< 7.10"}, {"status": "affected", "version": "< 7.11"}, {"status": "affected", "version": "< 7.20"}, {"status": "affected", "version": "< 7.30"}, {"status": "affected", "version": "< 7.31"}, {"status": "affected", "version": "< 7.40"}, {"status": "affected", "version": "< 7.50"}]}], "source": "cna@sap.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.10:*:*:*:*:*:*:*", "matchCriteriaId": "D60371A7-F8F4-46F8-9659-DD4EE84B81EA", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.11:*:*:*:*:*:*:*", "matchCriteriaId": "C6B085AF-8CEE-4A87-B381-F36C989FB2A0", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*", "matchCriteriaId": "43A28C48-4325-4694-88B1-FEE46EBFB0A6", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*", "matchCriteriaId": "24A1E0B9-8C28-41BC-B050-237B5F929C9C", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*", "matchCriteriaId": "EEAE6C2A-821F-4123-BD56-0FDADF9D63C8", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*", "matchCriteriaId": "F5308FCE-8B2C-4B4D-BEE7-3CF544570B68", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*", "matchCriteriaId": "9C506445-3787-4BFF-A98B-7502A0F7CF80", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SAP NetWeaver AS for Java (Http Service Monitoring Filter), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability."}, {"lang": "es", "value": "SAP NetWeaver AS for Java (Http Service Monitoring Filter), versiones - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, permite a un atacante enviar m\u00faltiples peticiones HTTP con diferentes tipos de m\u00e9todos, bloqueando as\u00ed el filtro y haciendo que el servidor HTTP no est\u00e9 disponible para otros usuarios leg\u00edtimos, conllevando a una vulnerabilidad denegaci\u00f3n de servicio"}], "id": "CVE-2021-33670", "lastModified": "2026-06-17T03:55:00.050", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "cna@sap.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-07-14T12:15:08.243", "references": [{"source": "cna@sap.com", "tags": ["Patch", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html"}, {"source": "cna@sap.com", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2022/May/4"}, {"source": "cna@sap.com", "tags": ["Permissions Required"], "url": "https://launchpad.support.sap.com/#/notes/3056652"}, {"source": "cna@sap.com", "tags": ["Vendor Advisory"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2022/May/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "https://launchpad.support.sap.com/#/notes/3056652"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506"}], "sourceIdentifier": "cna@sap.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "SAP-NetWeaver: Denial of Service in SAP NetWeaver JAVA", "id": "2081977", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2081977"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-770", "details": ["SAP NetWeaver AS for Java (Http Service Monitoring Filter), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability."], "name": "CVE-2021-33670", "package_state": [{"cpe": "cpe:/a:redhat:quarkus:2", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat build of Quarkus"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:integration:1", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat Integration Camel K 1"}, {"cpe": "cpe:/a:redhat:camel_quarkus:2", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat Integration Camel Quarkus 1"}, {"cpe": "cpe:/a:redhat:integration:1", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat Integration Data Virtualisation Operator"}, {"cpe": "cpe:/a:redhat:jboss_fuse:6", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat JBoss Fuse 6"}, {"cpe": "cpe:/a:redhat:jboss_fuse_service_works:6", "fix_state": "Not affected", "package_name": "SAP-NetWeaver", "product_name": "Red Hat JBoss Fuse Service Works 6"}], "public_date": "2022-05-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-33670\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-33670\nhttps://seclists.org/fulldisclosure/2022/May/4"], "threat_severity": "Important"}

{}