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Security audit

Container Analyzer

Security checks for vulnerabilities and agentic risk

Overview

This skill is an offline reference helper that prints Container Analyzer documentation and does not access credentials, call the network, or persist changes.

This looks safe to install as a simple reference skill. Expect generic documentation output only; be aware that one cheatsheet command name appears inaccurate, and the reference content is fairly generic rather than a real container-analysis engine.

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
Vulnerability Patterns
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Findings (3)

Credential Access

High
Category
Privilege Escalation
Confidence
70% confidence
Finding

Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.

Content

Scanner excerpt · scripts/script.sh (reported line 64)May include surrounding context.

sh
## Prerequisites
- Basic understanding of devtools concepts
- Required tools and access credentials
- System meeting minimum requirements

## Installation

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The description presents the skill as a general 'reference tool for devtools' and 'quick lookup' resource, but does not define specific trigger phrases, scope boundaries, or exclusion conditions. This ambiguity could cause unintended invocation because the phrasing overlaps with broad everyday requests for development help rather than a narrowly scoped command trigger.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Low
Category
Not specified by scanner
Confidence
95% confidence
Finding

The cheatsheet claims an essential command named 'troubleshooting', but the dispatcher only implements 'debugging' and has no 'troubleshooting' case. This is an active documentation-to-code mismatch that could mislead users about the tool's actual interface.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.