CVE-2021-42120

{"id": "CVE-2021-42120", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "vulnerability@ncsc.ch", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2021-11-30T12:15:07.917", "references": [{"url": "https://confluence.topease.ch/confluence/display/DOC/Release+Notes", "tags": ["Release Notes", "Vendor Advisory"], "source": "vulnerability@ncsc.ch"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-400"}]}, {"type": "Secondary", "source": "vulnerability@ncsc.ch", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH\u2019s TopEase\u00ae Platform Version <= 7.1.27 on all object attributes allows an authenticated remote attacker with Object Modification privileges to insert arbitrarily long strings, eventually leading to exhaustion of the underlying resource."}, {"lang": "es", "value": "Una Comprobaci\u00f3n de Entrada Insuficiente en Aplicaciones Web que operan en la Plataforma TopEase\u00ae de Business-DNA Solutions GmbH Versiones anteriores a 7.1.27 incluy\u00e9ndola, en todos los atributos de los objetos permite a un atacante remoto autenticado con privilegios de Modificaci\u00f3n de Objetos insertar cadenas arbitrariamente largas, conllevando eventualmente al agotamiento del recurso subyacente"}], "lastModified": "2023-11-07T03:39:07.157", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:businessdnasolutions:topease:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5586486C-6AB4-4357-A17C-7957140EAB27", "versionEndIncluding": "7.1.27"}], "operator": "OR"}]}], "sourceIdentifier": "vulnerability@ncsc.ch"}