CVE-2016-6287

{"id": "CVE-2016-6287", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2017-01-10T15:59:00.347", "references": [{"url": "http://lists.gnu.org/archive/html/chicken-announce/2016-07/msg00000.html", "tags": ["Mitigation", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/92105", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-19"}]}], "descriptions": [{"lang": "en", "value": "The \"http-client\" egg always used a HTTP_PROXY environment variable to determine whether HTTP traffic should be routed via a proxy, even when running as a CGI process. Under several web servers this would mean a user-supplied \"Proxy\" header could allow an attacker to direct all HTTP requests through a proxy (also known as a \"httpoxy\" attack). This affects all versions of http-client before 0.10."}, {"lang": "es", "value": "El huevo \"http-client\" siempre utiliz\u00f3 una variable de entorno HTTP_PROXY para determinar si el tr\u00e1fico HTTP deber\u00eda ser enrutado a trav\u00e9s de un proxy, incluso cuando se ejecuta como un proceso CGI. Bajo varios servidores web esto significar\u00eda que una cabecera \"Proxy\" proporcionada por el usuario podr\u00eda permitir a un atacante dirigir todas las peticiones HTTP a trav\u00e9s de un proxy (tambi\u00e9n conocido como un ataque \"httpoxy\"). Esto afecta a todas las versiones de http-client anteriores a 0.10."}], "lastModified": "2017-01-11T00:30:39.473", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:call-cc:http-client:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F4643DE-335E-4DC9-BF19-384D07D7B8B4", "versionEndIncluding": "0.9"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}