🛡️ CVE-2026-45772
🔴 CVSS 9.8 — Critical ✅ No Known Exploit CWE-426 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity LOW
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-426
Public Exploit ✅ No
Source NVD
Published 2026-05-19
Updated 2026-06-02
Modified 2026-05-27
Fix URL N/A

Affected Packages

Software From version Fixed in
@turbo/codemod — —
@turbo/workspaces — —
turbo — —
turborepo 1.1.0 2.9.14
unknown — —

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