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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:dart:dart_software_development_kit:*:*:*:*:*:*:*:*", "matchCriteriaId": "17D69A94-FDC3-417E-B7EB-FD2CD8CCD8A3", "versionEndExcluding": "2.16.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Dart SDK contains the HTTPClient in dart:io library whcih includes authorization headers when handling cross origin redirects. These headers may be explicitly set and contain sensitive information. By default, HttpClient handles redirection logic. If a request is sent to example.com with authorization header and it redirects to an attackers site, they might not expect attacker site to receive authorization header. We recommend updating the Dart SDK to version 2.16.0 or beyond."}, {"lang": "es", "value": "Dart SDK contiene la biblioteca HTTPClient en dart:io que incluye encabezados de autorizaci\u00f3n cuando maneja redireccionamientos de origen cruzado. Estos encabezados pueden ser establecidas expl\u00edcitamente y contienen informaci\u00f3n confidencial. Por fallo, HttpClient maneja la l\u00f3gica de redirecci\u00f3n. Si es enviado una petici\u00f3n a example.com con un encabezado de autorizaci\u00f3n y es redirigido a un sitio de atacantes, \u00e9stos podr\u00edan no esperar que el sitio del atacante reciba el encabezado de autorizaci\u00f3n. Recomendamos actualizar Dart SDK a versi\u00f3n 2.16.0 o superior"}], "id": "CVE-2022-0451", "lastModified": "2022-02-26T03:06:33.100", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "cve-coordination@google.com", "type": "Secondary"}]}, "published": "2022-02-18T14:15:07.817", "references": [{"source": "cve-coordination@google.com", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://dart-review.googlesource.com/c/sdk/+/229947"}, {"source": "cve-coordination@google.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/dart-lang/sdk/commit/57db739be0ad4629079bfa94840064f615d35abc"}], "sourceIdentifier": "cve-coordination@google.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-305"}], "source": "cve-coordination@google.com", "type": "Secondary"}]}

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