{"id":"CVE-2026-45772","sourceIdentifier":"security-advisories@github.com","published":"2026-05-15T16:16:14.987","lastModified":"2026-10-26T14:10:00.130","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Turborepo is a high-performance build system for JavaScript and TypeScript codebases. From 1.1.0 to before 2.9.14, Turborepo can be vulnerable to arbitrary code execution when run in untrusted repositories that contain malicious Yarn configuration. In affected versions, package manager detection executed yarn --version from the project directory, which could cause Yarn to load and execute a project-controlled yarnPath from .yarnrc.yml. An attacker who controls repository contents could cause code execution when a user or CI system runs affected turbo, @turbo/codemod, or @turbo/workspace conversion commands. This vulnerability is fixed in 2.9.14."},{"lang":"es","value":"Turborepo es un sistema de compilación de alto rendimiento para bases de código JavaScript y TypeScript. Desde la 1.1.0 hasta antes de la 2.9.14, Turborepo puede ser vulnerable a la ejecución de código arbitrario cuando se ejecuta en repositorios no confiables que contienen una configuración de Yarn maliciosa. En las versiones afectadas, la detección del gestor de paquetes ejecutaba yarn --version desde el directorio del proyecto, lo que podría hacer que Yarn cargara y ejecutara un yarnPath controlado por el proyecto desde .yarnrc.yml. Un atacante que controla el contenido del repositorio podría causar la ejecución de código cuando un usuario o sistema de CI ejecuta los comandos de conversión afectados turbo, @turbo/codemod o @turbo/workspace. Esta vulnerabilidad se corrige en la versión 2.9.14."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"vercel","product":"turborepo","versions":[{"version":">= 1.1.0, < 2.9.14","status":"affected"}]},{"vendor":"@turbo","product":"codemod","versions":[{"version":">= 2.3.4, < 2.9.14","status":"affected"}]},{"vendor":"@turbo","product":"workspaces","versions":[{"version":">= 2.3.4, < 2.9.14","status":"affected"}]}]}],"metrics":{"cvssMetricV40":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":0.0,"baseSeverity":"NONE","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-05-15T17:53:36.882524Z","id":"CVE-2026-45772","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-426"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:vercel:turborepo:*:*:*:*:*:node.js:*:*","versionStartIncluding":"1.1.0","versionEndExcluding":"2.9.14","matchCriteriaId":"DF294351-4488-43A9-B86D-5A5A1F922A2B"}]}]}],"references":[{"url":"https://github.com/vercel/turborepo/security/advisories/GHSA-3qcw-2rhx-2726","source":"security-advisories@github.com","tags":["Vendor Advisory"]}]}