EUVD-2026-30555CVSS VectorNVD
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/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
Lifecycle Timeline
3DescriptionNVD
Turborepo is a high-performance build system for JavaScript and TypeScript codebases. Prior to 2.9.14000, the Turborepo LSP VS Code extension could execute shell commands derived from workspace-controlled values. The extension used string-based command execution for Turborepo daemon commands and task runs. A malicious workspace could provide crafted values through workspace settings or task names in the repository's source code that were interpolated into shell commands. When the extension activated or when a user ran a task through the extension, those values could be interpreted by the user's shell, allowing arbitrary command execution with the privileges of the local VS Code process. This vulnerability is fixed in 2.9.14000.
AnalysisAI
Command injection in the Turborepo LSP VS Code extension before version 2.9.14000 allows arbitrary code execution when opening malicious workspaces. The vulnerability stems from unsafe string interpolation in shell commands, enabling attackers to inject commands through workspace settings or task names that execute with the user's VS Code process privileges. …
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RemediationAI
Within 24 hours: Identify all developers using Turborepo LSP extension via VS Code telemetry or software inventory; communicate advisory prohibiting opening untrusted workspaces. Within 7 days: Uninstall Turborepo LSP extension from all developer machines until patch release, or disable extension if uninstallation is not feasible. …
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