{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-54658", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-15T20:16:46.199Z", "datePublished": "2026-07-28T22:18:48.800Z", "dateUpdated": "2026-07-28T22:18:48.800Z"}, "containers": {"cna": {"title": "@hypequery/clickhouse has SQL Injection in parameter escaping that allows arbitrary SQL execution", "problemTypes": [{"descriptions": [{"cweId": "CWE-89", "lang": "en", "description": "CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/hypequery/hypequery/security/advisories/GHSA-6wcc-39rp-hh9p", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/hypequery/hypequery/security/advisories/GHSA-6wcc-39rp-hh9p"}, {"name": "https://github.com/hypequery/hypequery/commit/4dfa9d77d70a08b970e722268b75ca7d13db0bdf", "tags": ["x_refsource_MISC"], "url": "https://github.com/hypequery/hypequery/commit/4dfa9d77d70a08b970e722268b75ca7d13db0bdf"}, {"name": "https://github.com/hypequery/hypequery/blob/main/packages/clickhouse/CHANGELOG.md#202", "tags": ["x_refsource_MISC"], "url": "https://github.com/hypequery/hypequery/blob/main/packages/clickhouse/CHANGELOG.md#202"}, {"name": "https://github.com/hypequery/hypequery/releases/tag/@hypequery/clickhouse@2.0.2", "tags": ["x_refsource_MISC"], "url": "https://github.com/hypequery/hypequery/releases/tag/@hypequery/clickhouse@2.0.2"}], "affected": [{"vendor": "hypequery", "product": "hypequery", "versions": [{"version": "< 2.0.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-28T22:18:48.800Z"}, "descriptions": [{"lang": "en", "value": "Hypequery is a TypeScript semantic layer for ClickHouse. Prior to 2.0.2, escapeValue() in packages/clickhouse/src/core/utils.ts did not escape backslashes before single quotes during parameter substitution, allowing attacker controlled query parameters with a trailing backslash to escape the closing quote and inject arbitrary SQL. This issue is fixed in version 2.0.2."}], "source": {"advisory": "GHSA-6wcc-39rp-hh9p", "discovery": "UNKNOWN"}}}}

{}

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