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Critical · 9.1 CVE-2026-31862 EUVD-2026-11265GHSA-f2fc-vc88-6w7q

Cloud CLI has Command Injection via Multiple Parameters

Published Mar 11, 2026 · Updated Mar 12, 2026 · Assigned by GitHub_M

Description

Cloud CLI (aka Claude Code UI) is a desktop and mobile UI for Claude Code, Cursor CLI, Codex, and Gemini-CLI. Prior to 1.24.0, multiple Git-related API endpoints use execAsync() with string interpolation of user-controlled parameters (file, branch, message, commit), allowing authenticated attackers to execute arbitrary OS commands. This vulnerability is fixed in 1.24.0.

Affected products

VendorProductAffectedFixed
siteboon claudecodeui < 1.24.0 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm @siteboon/claude-code-ui < 1.24.0 1.24.0 GHSA-f2fc-vc88-6w7q

References