CVE-2019-18657

{"id": "CVE-2019-18657", "cveTags": [], "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}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2019-10-31T19:15:12.687", "references": [{"url": "https://github.com/ClickHouse/ClickHouse/blob/master/CHANGELOG.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/ClickHouse/ClickHouse/pull/6466", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/ClickHouse/ClickHouse/pull/7526/files", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/ClickHouse/ClickHouse/blob/master/CHANGELOG.md", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ClickHouse/ClickHouse/pull/6466", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ClickHouse/ClickHouse/pull/7526/files", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-74"}]}], "descriptions": [{"lang": "en", "value": "ClickHouse before 19.13.5.44 allows HTTP header injection via the url table function."}, {"lang": "es", "value": "ClickHouse versiones anteriores a 19.13.5.44, permite una inyecci\u00f3n de encabezado HTTP por medio de la funci\u00f3n url table."}], "lastModified": "2025-06-25T20:48:54.637", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "675FD06D-3CBE-4CE5-8714-BDFDC9B8DBAF", "versionEndExcluding": "19.13.5.44"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}