CVE-2026-45772

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/vercel/turborepo/security/advisories/GHSA-3qcw-2rhx-2726	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vercel:turborepo:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2026-05-15 16:16

Updated : 2026-06-17 10:52

NVD link : CVE-2026-45772

Mitre link : CVE-2026-45772

CVE.ORG link : CVE-2026-45772

JSON object : View

Products Affected

vercel

turborepo

CWE

CWE-426

Untrusted Search Path

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