CVE-2026-45772: Turborepo: Unexpected local code execution during Yarn Berry detection
vercel · turborepo
Affected: vercel turborepo · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 33% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
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.
Affected products3
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- vercel · turborepo>= 1.1.0, < 2.9.14
- @turbo · codemod>= 2.3.4, < 2.9.14
- @turbo · workspaces>= 2.3.4, < 2.9.14
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-45772 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.