{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-04T16:49:20.079","vulnerabilities":[{"cve":{"id":"CVE-2026-33468","sourceIdentifier":"security-advisories@github.com","published":"2026-03-26T17:16:41.007","lastModified":"2026-06-17T10:37:32.943","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Kysely is a type-safe TypeScript SQL query builder. Prior to version 0.28.14, Kysely's `DefaultQueryCompiler.sanitizeStringLiteral()` only escapes single quotes by doubling them (`'` → `''`) but does not escape backslashes. When used with the MySQL dialect (where `NO_BACKSLASH_ESCAPES` is OFF by default), an attacker can use a backslash to escape the trailing quote of a string literal, breaking out of the string context and injecting arbitrary SQL. This affects any code path that uses `ImmediateValueTransformer` to inline values — specifically `CreateIndexBuilder.where()` and `CreateViewBuilder.as()`. Version 0.28.14 contains a fix."},{"lang":"es","value":"Kysely es un constructor de consultas SQL de TypeScript con seguridad de tipos. Antes de la versión 0.28.14, `DefaultQueryCompiler.sanitizeStringLiteral()` de Kysely solo escapaba las comillas simples duplicándolas ('`'` ? `''`) pero no escapaba las barras invertidas. Cuando se usa con el dialecto de MySQL (donde `NO_BACKSLASH_ESCAPES` está DESACTIVADO por defecto), un atacante puede usar una barra invertida para escapar la comilla final de un literal de cadena, saliendo del contexto de la cadena e inyectando SQL arbitrario. Esto afecta a cualquier ruta de código que utilice `ImmediateValueTransformer` para incrustar valores — específicamente `CreateIndexBuilder.where()` y `CreateViewBuilder.as()`. La versión 0.28.14 contiene una corrección."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"kysely-org","product":"kysely","versions":[{"version":"< 0.28.14","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-03-26T19:48:27.840503Z","id":"CVE-2026-33468","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-89"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:kysely:kysely:*:*:*:*:*:node.js:*:*","versionEndExcluding":"0.28.14","matchCriteriaId":"030AB58C-2968-4A93-8C8D-84D7A571BB94"}]}]}],"references":[{"url":"https://github.com/kysely-org/kysely/security/advisories/GHSA-8cpq-38p9-67gx","source":"security-advisories@github.com","tags":["Exploit","Mitigation","Vendor Advisory"]}]}}]}