{"containers": {"cna": {"affected": [{"product": "Apache OpenMeetings", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "Apache OpenMeetings 4*", "status": "affected", "version": "4.0.0", "versionType": "custom"}, {"lessThanOrEqual": "5.1.0", "status": "affected", "version": "Apache OpenMeetings 5", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "This issue was identified by Trung Le, Chi Tran, Linh Cua"}], "descriptions": [{"lang": "en", "value": "If was found that the NetTest web service can be used to overload the bandwidth of a Apache OpenMeetings server. This issue was addressed in Apache OpenMeetings 6.0.0"}], "problemTypes": [{"descriptions": [{"description": "Server bandwidth overload", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2024-08-03T21:27:40.000Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://lists.apache.org/thread.html/r9bb615bd70a0197368f5f3ffc887162686caeb0b5fc30592a7a871e9%40%3Cuser.openmeetings.apache.org%3E"}], "source": {"discovery": "UNKNOWN"}, "title": "Apache OpenMeetings: bandwidth can be overloaded with public web service", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@apache.org", "ID": "CVE-2021-27576", "STATE": "PUBLIC", "TITLE": "Apache OpenMeetings: bandwidth can be overloaded with public web service"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Apache OpenMeetings", "version": {"version_data": [{"version_affected": ">=", "version_name": "Apache OpenMeetings 4", "version_value": "4.0.0"}, {"version_affected": "<=", "version_name": "Apache OpenMeetings 5", "version_value": "5.1.0"}]}}]}, "vendor_name": "Apache Software Foundation"}]}}, "credit": [{"lang": "eng", "value": "This issue was identified by Trung Le, Chi Tran, Linh Cua"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "If was found that the NetTest web service can be used to overload the bandwidth of a Apache OpenMeetings server. This issue was addressed in Apache OpenMeetings 6.0.0"}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Server bandwidth overload"}]}]}, "references": {"reference_data": [{"name": "https://lists.apache.org/thread.html/r9bb615bd70a0197368f5f3ffc887162686caeb0b5fc30592a7a871e9%40%3Cuser.openmeetings.apache.org%3E", "refsource": "MISC", "url": "https://lists.apache.org/thread.html/r9bb615bd70a0197368f5f3ffc887162686caeb0b5fc30592a7a871e9%40%3Cuser.openmeetings.apache.org%3E"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T21:26:09.671Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://lists.apache.org/thread.html/r9bb615bd70a0197368f5f3ffc887162686caeb0b5fc30592a7a871e9%40%3Cuser.openmeetings.apache.org%3E"}]}]}, "cveMetadata": {"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2021-27576", "datePublished": "2021-03-15T09:05:17.000Z", "dateReserved": "2021-02-23T00:00:00.000Z", "dateUpdated": "2025-02-13T16:27:56.370Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:openmeetings:*:*:*:*:*:*:*:*", "matchCriteriaId": "85E51375-48F0-49C6-99C4-1F82C57BCA7B", "versionEndExcluding": "6.0.0", "versionStartIncluding": "4.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "If was found that the NetTest web service can be used to overload the bandwidth of a Apache OpenMeetings server. This issue was addressed in Apache OpenMeetings 6.0.0"}, {"lang": "es", "value": "Si se encontr\u00f3 que el servicio web NetTest, puede ser usado para sobrecargar el ancho de banda de un servidor Apache OpenMeetings. Este problema se solucion\u00f3 en Apache OpenMeetings versi\u00f3n 6.0.0"}], "id": "CVE-2021-27576", "lastModified": "2024-11-21T05:58:13.400", "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}], "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": "2021-03-15T09:15:12.047", "references": [{"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread.html/r9bb615bd70a0197368f5f3ffc887162686caeb0b5fc30592a7a871e9%40%3Cuser.openmeetings.apache.org%3E"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread.html/r9bb615bd70a0197368f5f3ffc887162686caeb0b5fc30592a7a871e9%40%3Cuser.openmeetings.apache.org%3E"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}