officecli-office-automation
Fail
Audited by Gen Agent Trust Hub on Sep 16, 2026
Risk Level: HIGHREMOTE_CODE_EXECUTIONEXTERNAL_DOWNLOADSCOMMAND_EXECUTIONINDIRECT_PROMPT_INJECTION
Full Analysis
- [REMOTE_CODE_EXECUTION]: The skill provides installation instructions for macOS/Linux that pipe a remote script directly into the shell:
curl -fsSL https://raw.githubusercontent.com/iOfficeAI/OfficeCLI/main/install.sh | bash. - [REMOTE_CODE_EXECUTION]: The skill provides installation instructions for Windows that execute remote PowerShell code directly:
irm https://raw.githubusercontent.com/iOfficeAI/OfficeCLI/main/install.ps1 | iex. - [EXTERNAL_DOWNLOADS]: The skill downloads and installs a binary (
officecli) from an untrusted GitHub organization (iOfficeAI). - [INDIRECT_PROMPT_INJECTION]: The skill is designed to read, parse, and view content from Office documents (Word, Excel, PowerPoint) using commands like
officecli view document.docx text. This creates a vulnerability where instructions embedded within processed documents could potentially manipulate the agent's logic or downstream actions. - Ingestion points: Files processed by
officecli view,officecli get, andofficecli watchinSKILL.md. - Boundary markers: None identified in the prompt examples.
- Capability inventory: Subprocess execution for
officeclicommands and shell scripts. - Sanitization: None identified; the skill assumes document content is safe to read and display.
Recommendations
- HIGH: Downloads and executes remote code from: https://raw.githubusercontent.com/iOfficeAI/OfficeCLI/main/install.sh - DO NOT USE without thorough review
- AI detected serious security threats
Audit Metadata