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Security audit

Demand Letter

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward demand-letter drafting template with legal-review cautions and no executable behavior.

This skill is reasonable to install for drafting demand letters, but users should treat its output as a draft, verify facts and deadlines, and have qualified counsel review before sending anything that threatens legal action.

A.I.G

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs

SkillSpector

Vulnerability Patterns
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (1)

Vague Triggers

Low
Category
Not specified by scanner
Confidence
85% confidence
Finding

The description says to use the skill when asked to 'formally request resolution before legal action,' which is a broad, natural-language condition that could overlap with many general dispute or complaint-writing requests. It does not provide exclusion conditions or clear boundaries distinguishing a demand letter from other formal correspondence.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.