sh-notice-search

Fail

Audited by Gen Agent Trust Hub on Oct 1, 2026

Risk Level: HIGHREMOTE_CODE_EXECUTIONCOMMAND_EXECUTIONEXTERNAL_DOWNLOADSINDIRECT_PROMPT_INJECTIONMETADATA_POISONING
Full Analysis
  • [REMOTE_CODE_EXECUTION]: The skill requires executing code from a remote registry to initialize and update its instructions.
  • SKILL.md directs the agent or user to run npx -y @nomadamas/k-skill@0 instruct sh-notice-search as a mandatory setup step.
  • SKILL.md includes an update command npx -y @nomadamas/k-skill@0 update that fetches and executes code from the @nomadamas npm scope.
  • [COMMAND_EXECUTION]: The skill provides instructions for executing local scripts to perform its core functions.
  • instruction.md contains examples for running node packages/sh-notice-search/src/cli.js with various arguments.
  • [EXTERNAL_DOWNLOADS]: The skill retrieves data from the official Seoul Housing Corporation public website.
  • It makes automated requests to www.i-sh.co.kr to fetch notice listings and details.
  • [INDIRECT_PROMPT_INJECTION]: The skill ingests and interprets HTML from an external source, presenting a risk of indirect instruction injection.
  • Ingestion points: Notice lists and detail pages are fetched from www.i-sh.co.kr (referenced in instruction.md).
  • Boundary markers: No explicit delimiters are defined to separate ingested data from agent instructions.
  • Capability inventory: The skill environment allows script execution and network access.
  • Sanitization: The instructions do not describe any sanitization of the parsed HTML before it is presented to the agent.
  • [METADATA_POISONING]: A discrepancy exists between the skill's metadata and its internal logic.
  • skill.json declares the action:submission profile.
  • However, instruction.md and SKILL.md contain strict rules against automated submissions, creating conflicting signals regarding the skill's intended behavior.
Recommendations
  • AI detected serious security threats
Audit Metadata
Risk Level
HIGH
Analyzed
Oct 1, 2026, 02:41 PM