linear
Fail
Audited by Gen Agent Trust Hub on Jul 11, 2026
Risk Level: HIGHREMOTE_CODE_EXECUTIONCOMMAND_EXECUTIONPROMPT_INJECTION
Full Analysis
- [REMOTE_CODE_EXECUTION]: The skill instructions include a command to download and execute a shell script directly from a remote URL.
- Evidence:
curl -fsSL https://raw.githubusercontent.com/lwlee2608/linear-cli/main/install.sh | bashinSKILL.md. - Context: The script is hosted on the skill author's personal GitHub repository and is necessary for installing the CLI tool required by the skill.
- [COMMAND_EXECUTION]: The primary functionality of the skill relies on executing the
linearCLI tool via subprocess calls. - Evidence: The skill defines workflows using
linear issue get,linear issue search, andlinear issue commentcommands. - [PROMPT_INJECTION]: The skill processes untrusted content from Linear.app, which introduces a risk of indirect prompt injection.
- Ingestion points: Remote data from Linear is retrieved using
linear issue get(descriptions/comments) andlinear issue search(titles). - Boundary markers: Absent. There are no explicit delimiters or instructions provided to the agent to treat retrieved issue content as data rather than instructions.
- Capability inventory: The agent can execute CLI commands and potentially perform further actions based on the content read from Linear.
- Sanitization: No sanitization or validation of the retrieved text is mentioned.
Recommendations
- HIGH: Downloads and executes remote code from: https://raw.githubusercontent.com/lwlee2608/linear-cli/main/install.sh - DO NOT USE without thorough review
Audit Metadata