CVE-2016-1133

{"id": "CVE-2016-1133", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 3.7, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.2}]}, "published": "2016-01-16T05:59:03.253", "references": [{"url": "http://jvn.jp/en/jp/JVN45928828/index.html", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000003", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://github.com/h2o/h2o/issues/682", "source": "vultures@jpcert.or.jp"}, {"url": "https://github.com/h2o/h2o/issues/684", "source": "vultures@jpcert.or.jp"}, {"url": "https://h2o.examp1e.net/vulnerabilities.html#CVE-2016-1133", "source": "vultures@jpcert.or.jp"}, {"url": "http://jvn.jp/en/jp/JVN45928828/index.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000003", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/h2o/h2o/issues/682", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/h2o/h2o/issues/684", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://h2o.examp1e.net/vulnerabilities.html#CVE-2016-1133", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "CRLF injection vulnerability in the on_req function in lib/handler/redirect.c in H2O before 1.6.2 and 1.7.x before 1.7.0-beta3 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URI."}, {"lang": "es", "value": "Vulnerabilidad de inyecci\u00f3n CRLF en la funci\u00f3n on_req en lib/handler/redirect.c en H2O en versiones anteriores a 1.6.2 y 1.7.x en versiones anteriores a 1.7.0-beta3 permite a atacantes remotos inyectar cabeceras HTTP arbitrarias y realizar ataques de separaci\u00f3n de respuestas HTTP a trav\u00e9s de una URI manipulada."}], "lastModified": "2024-11-21T02:45:49.780", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9F50A11-3CDF-41AF-9341-E37BE847E584", "versionEndIncluding": "1.6.1"}, {"criteria": "cpe:2.3:a:dena:h2o:1.7.0:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5428E432-6906-4CFE-BCC2-0A08DB792B7A"}], "operator": "OR"}]}], "evaluatorComment": "<a href=\"https://cwe.mitre.org/data/definitions/93.html\">CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')</a>", "sourceIdentifier": "vultures@jpcert.or.jp"}