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Security audit

erlang-concurrency

Security checks for vulnerabilities and agentic risk

Overview

This is a documentation-only Erlang concurrency skill with no install-time code, data access, persistence, or hidden behavior.

Installers should treat this as a general Erlang concurrency reference. It may activate for broad Erlang concurrency questions, but the inspected artifact is only instructional Markdown and does not perform actions on its own.

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

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The description says to use this skill when discussing Erlang concurrency topics in very broad terms, but it does not define specific trigger phrases, scope limits, or exclusion conditions. This ambiguity could cause unintended invocation for general Erlang discussions that only partially relate to concurrency.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.