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Security audit

DevOps Engine

Security checks for vulnerabilities and agentic risk

Overview

This is a DevOps guidance skill with templates and checklists, not an executable or hidden automation package.

Installers should treat this as a broad DevOps reference skill. Review any generated CI, Docker, Terraform, Kubernetes, secret-management, or deployment changes before committing or applying them, especially for production environments.

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
  • Tool MisuseTool Parameter Abuse, Chaining Abuse, Unsafe Defaults
  • 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
Findings (4)

Tool Parameter Abuse

High
Category
Tool Misuse
Confidence
90% confidence
Finding

Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Content

Scanner excerpt · SKILL.md (reported line 237)May include surrounding context.

md
- [ ] Multi-stage builds (build deps not in final image)
- [ ] `.dockerignore` excludes: `.git`, `node_modules`, `*.md`, tests, docs
- [ ] Combine RUN commands (fewer layers)
- [ ] Clean package manager cache in same RUN (`rm -rf /var/cache/apk/*`)
- [ ] No dev dependencies in production stage
- [ ] Pin base image SHA: `FROM node:20-alpine@sha256:abc123...`

Tool Parameter Abuse

High
Category
Tool Misuse
Confidence
85% confidence
Finding

Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Content

Scanner excerpt · SKILL.md (reported line 237)May include surrounding context.

md
- [ ] Multi-stage builds (build deps not in final image)
- [ ] `.dockerignore` excludes: `.git`, `node_modules`, `*.md`, tests, docs
- [ ] Combine RUN commands (fewer layers)
- [ ] Clean package manager cache in same RUN (`rm -rf /var/cache/apk/*`)
- [ ] No dev dependencies in production stage
- [ ] Pin base image SHA: `FROM node:20-alpine@sha256:abc123...`

Tool Parameter Abuse

High
Category
Tool Misuse
Confidence
90% confidence
Finding

Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Content

Scanner excerpt · SKILL.md (reported line 237)May include surrounding context.

md
- [ ] Multi-stage builds (build deps not in final image)
- [ ] `.dockerignore` excludes: `.git`, `node_modules`, `*.md`, tests, docs
- [ ] Combine RUN commands (fewer layers)
- [ ] Clean package manager cache in same RUN (`rm -rf /var/cache/apk/*`)
- [ ] No dev dependencies in production stage
- [ ] Pin base image SHA: `FROM node:20-alpine@sha256:abc123...`

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill exposes very broad natural-language trigger phrases such as 'Set up CI/CD for my Node.js project' and 'Create a Dockerfile for my Python API' without requiring confirmation, repository scoping, or a read-only planning mode. In a DevOps skill, these prompts can plausibly cause high-impact actions across source code, CI pipelines, infrastructure, and deployment configs, increasing the risk of unsafe or overbroad modifications from ambiguous user input.

Content

No source excerpt is available for this finding.