{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-03T09:31:41.317","vulnerabilities":[{"cve":{"id":"CVE-2026-33442","sourceIdentifier":"security-advisories@github.com","published":"2026-03-26T17:16:40.850","lastModified":"2026-06-17T10:37:30.283","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Kysely is a type-safe TypeScript SQL query builder. In versions 0.28.12 and 0.28.13, the `sanitizeStringLiteral` method in Kysely's query compiler escapes single quotes (`'` → `''`) but does not escape backslashes. On MySQL with the default `BACKSLASH_ESCAPES` SQL mode, an attacker can inject a backslash before a single quote to neutralize the escaping, breaking out of the JSON path string literal and injecting arbitrary SQL. Version 0.28.14 fixes the issue."},{"lang":"es","value":"Kysely es un constructor de consultas SQL de TypeScript con tipado seguro. En las versiones 0.28.12 y 0.28.13, el método `sanitizeStringLiteral` en el compilador de consultas de Kysely escapa las comillas simples (`'` ? `''`) pero no escapa las barras invertidas. En MySQL con el modo SQL predeterminado `BACKSLASH_ESCAPES`, un atacante puede inyectar una barra invertida antes de una comilla simple para neutralizar el escape, saliendo del literal de cadena de ruta JSON e inyectando SQL arbitrario. La versión 0.28.14 corrige el problema."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"kysely-org","product":"kysely","versions":[{"version":">= 0.28.12, < 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":"2026-03-26T18:47:45.836821Z","id":"CVE-2026-33442","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:*:*","versionStartIncluding":"0.28.12","versionEndExcluding":"0.28.14","matchCriteriaId":"2CD191E8-8EA7-43BA-B237-9C2091B32B93"}]}]}],"references":[{"url":"https://github.com/kysely-org/kysely/security/advisories/GHSA-fr9j-6mvq-frcv","source":"security-advisories@github.com","tags":["Exploit","Mitigation","Vendor Advisory"]}]}}]}