# Security Audit Report — ainative-postgres-mcp

- **Report ID:** `8117ae88-9784-4e4a-b425-b9f694133d1b`
- **Generated:** 2026-08-02T08:24:56.357305+00:00
- **Signature:** unsigned (cosign keyless signing runs in CI; Req 22.4)

## 1. Executive Summary

**Badge:** Unsafe (composite)  
**Security score:** 82.25

| Scanner | Badge |
| --- | --- |
| agent-audit-kit | Unsafe |
| agentshield | Verified |
| cisco-skill-scanner | Verified |
| nerlo-behavioral | Verified |
| nerlo-install-instruction | Verified |
| nerlo-multi-source | Verified |
| osv-scanner | unavailable |
| trivy | unavailable |

| Severity | Findings |
| --- | --- |
| critical | 15 |
| high | 1 |
| medium | 2 |
| low | 2 |
| informational | 9 |

ainative-postgres-mcp is NOT recommended for integration: the scan surfaced 15 critical and 1 high-severity findings. Treat the Per-Scanner Detail section as a remediation worklist and re-scan before reconsidering.

## 2. Source Provenance

- **Repository:** https://github.com/AINative-Studio/ainative-postgres-mcp
- **Commit scanned:** `unknown`
- **License:** MIT
- **Maintainer:** AINative Studio
- **Version:** 1.0.1

## 3. Per-Scanner Detail

### agentshield (v1.4.0) — Verified / 100.0

No findings.

### cisco-skill-scanner (v2.0.11) — Verified / 93.5

- **[informational] Moderate analyzability score** — [mcp_server policy: capability-matches-purpose class; severity medium -> informational] Only 74% of skill content could be analyzed. 2 of 10 files are opaque to the scanner. Some content could not be verified as safe. (/repo:None)
- **[low] Hidden data file detected** — Hidden file found: .cody/CODY.md. Hidden files may contain concealed configuration or data that should be reviewed. (/repo/.cody/CODY.md:None)
- **[informational] Vague skill description** — [mcp_server policy: capability-matches-purpose class; severity low -> informational] Skill description is too short (16 chars). Provide detailed explanation. (/repo/SKILL.md:None)
- **[informational] Skill does not specify a license** — Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms. (/repo/SKILL.md:None)
- **[informational] Vague skill description** — [mcp_server policy: capability-matches-purpose class; severity low -> informational] Skill description is too short (16 chars). Provide detailed explanation. (/repo/.cody/SKILL.md:None)
- **[informational] Skill name does not follow agent skills naming rules** — Skill name '.cody' is invalid. Agent skills require lowercase letters, numbers, and hyphens only, with a maximum length of 64 characters. (/repo/.cody/SKILL.md:None)
- **[informational] Skill does not specify a license** — Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms. (/repo/.cody/SKILL.md:None)
- **[informational] Vague skill description** — [mcp_server policy: capability-matches-purpose class; severity low -> informational] Skill description is too short (16 chars). Provide detailed explanation. (/repo/.claude/SKILL.md:None)
- **[informational] Skill name does not follow agent skills naming rules** — Skill name '.claude' is invalid. Agent skills require lowercase letters, numbers, and hyphens only, with a maximum length of 64 characters. (/repo/.claude/SKILL.md:None)
- **[informational] Skill does not specify a license** — Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms. (/repo/.claude/SKILL.md:None)

### agent-audit-kit (v0.3.26) — Unsafe / 0.0

- **[medium] No lockfile present** — A package manifest exists but no lockfile was found. Without lockfiles, dependency versions float and can be silently updated. (package.json:None)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:9)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:10)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:11)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:12)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:13)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:9)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:10)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:11)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:12)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:13)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:22)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:22)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:None)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:None)
- **[critical] Agent instruction file contains shell command directives** — An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior. (.claude/CLAUDE.md:None)
- **[low] MCP server repo missing SECURITY.md or security_contact** — A repository whose name or pyproject keywords declare it as an MCP server ships without a top-level SECURITY.md AND without a 'security_contact' entry in marketplace.json / pyproject.toml / package.json. Anthropic's April 2026 SECURITY.md guidance makes this the baseline expectation so researchers have a channel. (SECURITY.md:None)
- **[medium] Repo depends on a third-party agent-platform SDK** — The project depends on an agent-platform SDK (context-ai, langsmith, helicone, langfuse, humanloop, MCP SDK). Informational finding so reviewers audit the vendor's OAuth-scope footprint before merging. Raised to MEDIUM because the April 19 2026 Vercel × Context.ai incident showed a single vendor compromise can turn into a production breach via transitive OAuth grants. (package.json:75)
- **[high] MCP server built on the upstream SDK without STDIO sanitizer** — Repository declares a dependency on the upstream Anthropic / ModelContextProtocol SDK (Python 'mcp' / 'modelcontextprotocol', TS '@modelcontextprotocol/sdk', Java 'io.modelcontextprotocol:*', Rust 'mcp' / 'modelcontextprotocol') and exposes a STDIO transport ('StdioServerTransport', 'stdio_server', etc.) without a sanitizer on argv assembly. Anthropic declined to CVE this as working as designed — sanitization is the developer's responsibility. The OX Security disclosure on 2026-04-15 rolled up L (index.js:None)

### nerlo-behavioral (v0.1.0) — Verified / 100.0

No findings.

### nerlo-install-instruction (v0.1.0) — Verified / 100.0

No findings.

### nerlo-multi-source (v0.1.0) — Verified / 100.0

No findings.

### trivy (v0.71.0) — unavailable / n/a

No findings.

### osv-scanner (v2.3.8) — unavailable / n/a

No findings.

## 4. Threat Model

Threat model synthesis has not yet run for this scan. This section is generated by the registry's LLM pipeline (Req 22.3) and will appear in the next regeneration of this report.

## 5. Audit Chain

- **Scan job:** `c128f49a-6ff0-46eb-acb7-14fe601af100`
- **Completed:** 2026-08-01T07:44:33.358640+00:00
- **Scanner base image:** `us-central1-docker.pkg.dev/nerlo-vsk-prod/nerlo/scanner-base@sha256:5b605cdef65aaf3d8b562c388cdd6483d6922974476d23c1f8e4f6c5f6ae723e`
- **AI decision log entries:** 2
  - `7d259787-a17a-40b2-b65e-57018ba9d8c1`
  - `e0e42c11-be2a-4114-b4ed-7692544c53ae`

## 6. Appendix — Raw Scanner Output

```json
[
  {
    "scanner_name": "agentshield",
    "scanner_version": "1.4.0",
    "score": 100.0,
    "scanner_badge": "Verified",
    "findings": [],
    "execution_duration_seconds": 4.953812653984642,
    "status": "complete",
    "examined": null,
    "metadata": {
      "source": "npm",
      "source_url": "https://www.npmjs.com/package/ecc-agentshield",
      "install_command": "npm install -g ecc-agentshield@1.4.0",
      "scans_performed": [
        "claude_config",
        "supply_chain"
      ],
      "score_breakdown": {
        "mcp": 100,
        "hooks": 100,
        "agents": 100,
        "secrets": 100,
        "permissions": 100
      }
    },
    "display_score": 100.0,
    "display_badge": "Verified"
  },
  {
    "scanner_name": "cisco-skill-scanner",
    "scanner_version": "2.0.11",
    "score": 93.5,
    "scanner_badge": "Verified",
    "findings": [
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "policy_violation",
        "file_path": "/repo",
        "line_number": null,
        "rule_identifier": "LOW_ANALYZABILITY",
        "title": "Moderate analyzability score",
        "description": "[mcp_server policy: capability-matches-purpose class; severity medium -> informational] Only 74% of skill content could be analyzed. 2 of 10 files are opaque to the scanner. Some content could not be verified as safe.",
        "remediation": "Review opaque files and replace with inspectable formats where possible."
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "low",
        "category": "obfuscation",
        "file_path": "/repo/.cody/CODY.md",
        "line_number": null,
        "rule_identifier": "HIDDEN_DATA_FILE",
        "title": "Hidden data file detected",
        "description": "Hidden file found: .cody/CODY.md. Hidden files may contain concealed configuration or data that should be reviewed.",
        "remediation": "Move file to a visible location or document its purpose."
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "social_engineering",
        "file_path": "/repo/SKILL.md",
        "line_number": null,
        "rule_identifier": "SOCIAL_ENG_VAGUE_DESCRIPTION",
        "title": "Vague skill description",
        "description": "[mcp_server policy: capability-matches-purpose class; severity low -> informational] Skill description is too short (16 chars). Provide detailed explanation.",
        "remediation": "Provide a clear, detailed description of what the skill does and when to use it"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "policy_violation",
        "file_path": "/repo/SKILL.md",
        "line_number": null,
        "rule_identifier": "MANIFEST_MISSING_LICENSE",
        "title": "Skill does not specify a license",
        "description": "Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms.",
        "remediation": "Add 'license' field to SKILL.md frontmatter (e.g., MIT, Apache-2.0)"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "social_engineering",
        "file_path": "/repo/.cody/SKILL.md",
        "line_number": null,
        "rule_identifier": "SOCIAL_ENG_VAGUE_DESCRIPTION",
        "title": "Vague skill description",
        "description": "[mcp_server policy: capability-matches-purpose class; severity low -> informational] Skill description is too short (16 chars). Provide detailed explanation.",
        "remediation": "Provide a clear, detailed description of what the skill does and when to use it"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "policy_violation",
        "file_path": "/repo/.cody/SKILL.md",
        "line_number": null,
        "rule_identifier": "MANIFEST_INVALID_NAME",
        "title": "Skill name does not follow agent skills naming rules",
        "description": "Skill name '.cody' is invalid. Agent skills require lowercase letters, numbers, and hyphens only, with a maximum length of 64 characters.",
        "remediation": "Rename the skill to match `[a-z0-9-]{1,64}` (e.g., 'pdf-processing')"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "policy_violation",
        "file_path": "/repo/.cody/SKILL.md",
        "line_number": null,
        "rule_identifier": "MANIFEST_MISSING_LICENSE",
        "title": "Skill does not specify a license",
        "description": "Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms.",
        "remediation": "Add 'license' field to SKILL.md frontmatter (e.g., MIT, Apache-2.0)"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "social_engineering",
        "file_path": "/repo/.claude/SKILL.md",
        "line_number": null,
        "rule_identifier": "SOCIAL_ENG_VAGUE_DESCRIPTION",
        "title": "Vague skill description",
        "description": "[mcp_server policy: capability-matches-purpose class; severity low -> informational] Skill description is too short (16 chars). Provide detailed explanation.",
        "remediation": "Provide a clear, detailed description of what the skill does and when to use it"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "policy_violation",
        "file_path": "/repo/.claude/SKILL.md",
        "line_number": null,
        "rule_identifier": "MANIFEST_INVALID_NAME",
        "title": "Skill name does not follow agent skills naming rules",
        "description": "Skill name '.claude' is invalid. Agent skills require lowercase letters, numbers, and hyphens only, with a maximum length of 64 characters.",
        "remediation": "Rename the skill to match `[a-z0-9-]{1,64}` (e.g., 'pdf-processing')"
      },
      {
        "tool_name": "cisco-skill-scanner",
        "severity": "informational",
        "category": "policy_violation",
        "file_path": "/repo/.claude/SKILL.md",
        "line_number": null,
        "rule_identifier": "MANIFEST_MISSING_LICENSE",
        "title": "Skill does not specify a license",
        "description": "Skill manifest does not include a 'license' field. Specifying a license helps users understand usage terms.",
        "remediation": "Add 'license' field to SKILL.md frontmatter (e.g., MIT, Apache-2.0)"
      }
    ],
    "execution_duration_seconds": 17.53338161300053,
    "status": "complete",
    "examined": {
      "unit": "skills",
      "count": 3
    },
    "metadata": {
      "source": "pypi",
      "source_url": "https://pypi.org/project/cisco-ai-skill-scanner/2.0.11/",
      "report_type": "cisco-skill-sast",
      "analyzers_used": [
        "bytecode",
        "pipeline",
        "static_analyzer"
      ],
      "skills_scanned": [
        "repo",
        ".cody",
        ".claude"
      ],
      "install_command": "pip install --require-hashes -r docker/scanner-base/cisco-skill-scanner/requirements.txt",
      "severity_counts": {
        "low": 1,
        "high": 0,
        "medium": 0,
        "critical": 0,
        "informational": 9
      },
      "artifact_type_policy": "mcp_server",
      "downweighted_findings": 4
    },
    "display_score": 93.5,
    "display_badge": "Verified"
  },
  {
    "scanner_name": "agent-audit-kit",
    "scanner_version": "0.3.26",
    "score": 0.0,
    "scanner_badge": "Unsafe",
    "findings": [
      {
        "tool_name": "agent-audit-kit",
        "severity": "medium",
        "category": "supply-chain",
        "file_path": "package.json",
        "line_number": null,
        "rule_identifier": "AAK-SUPPLY-004",
        "title": "No lockfile present",
        "description": "A package manifest exists but no lockfile was found. Without lockfiles, dependency versions float and can be silently updated.",
        "remediation": "Generate and commit lockfile."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 9,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 10,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 11,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 12,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 13,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 9,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 10,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 11,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 12,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 13,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 22,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": 22,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": null,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": null,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "critical",
        "category": "agent-config",
        "file_path": ".claude/CLAUDE.md",
        "line_number": null,
        "rule_identifier": "AAK-AGENT-001",
        "title": "Agent instruction file contains shell command directives",
        "description": "An agent instruction file (AGENTS.md, .cursorrules, CLAUDE.md) contains shell commands or execution directives that could be injected into agent behavior.",
        "remediation": "Remove shell commands from agent instruction files. Use proper tool definitions instead."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "low",
        "category": "supply-chain",
        "file_path": "SECURITY.md",
        "line_number": null,
        "rule_identifier": "AAK-SEC-MD-001",
        "title": "MCP server repo missing SECURITY.md or security_contact",
        "description": "A repository whose name or pyproject keywords declare it as an MCP server ships without a top-level SECURITY.md AND without a `security_contact` entry in marketplace.json / pyproject.toml / package.json. Anthropic's April 2026 SECURITY.md guidance makes this the baseline expectation so researchers have a channel.",
        "remediation": "Add SECURITY.md at the repo root with a disclosure email and response SLA; OR add `security_contact` to the project manifest."
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "medium",
        "category": "supply-chain",
        "file_path": "package.json",
        "line_number": 75,
        "rule_identifier": "AAK-OAUTH-3P-001",
        "title": "Repo depends on a third-party agent-platform SDK",
        "description": "The project depends on an agent-platform SDK (context-ai, langsmith, helicone, langfuse, humanloop, MCP SDK). Informational finding so reviewers audit the vendor's OAuth-scope footprint before merging. Raised to MEDIUM because the April 19 2026 Vercel \u00d7 Context.ai incident showed a single vendor compromise can turn into a production breach via transitive OAuth grants.",
        "remediation": "Pin the SDK to an exact version, audit the OAuth scopes it requests, and keep any deployment-level grants (Vercel, GCP, Workspace) in a secrets vault \u2014 never in a committed env file. See Vercel's bulletin for sensitive-env-var guidance: https://vercel.com/kb/bulletin/vercel-april-2026-security-incident"
      },
      {
        "tool_name": "agent-audit-kit",
        "severity": "high",
        "category": "supply-chain",
        "file_path": "index.js",
        "line_number": null,
        "rule_identifier": "AAK-ANTHROPIC-SDK-001",
        "title": "MCP server built on the upstream SDK without STDIO sanitizer",
        "description": "Repository declares a dependency on the upstream Anthropic / ModelContextProtocol SDK (Python `mcp` / `modelcontextprotocol`, TS `@modelcontextprotocol/sdk`, Java `io.modelcontextprotocol:*`, Rust `mcp` / `modelcontextprotocol`) and exposes a STDIO transport (`StdioServerTransport`, `stdio_server`, etc.) without a sanitizer on argv assembly. Anthropic declined to CVE this as working as designed \u2014 sanitization is the developer's responsibility. The OX Security disclosure on 2026-04-15 rolled up L",
        "remediation": "Wrap every argv the STDIO transport builds in an allow-list sanitizer \u2014 `shlex.quote` in Python, `execFile` with an explicit argv array in Node, equivalent in Java/Rust. OR switch the transport off STDIO (`transports=['http']` / `['sse']`). If you have deliberately accepted the risk, add `accepts_stdio_risk: true` plus a `justification:` field in `.agent-audit-kit.yml`."
      }
    ],
    "execution_duration_seconds": 3.781597552995663,
    "status": "complete",
    "examined": {
      "unit": "files",
      "count": 9
    },
    "metadata": {
      "source": "pypi",
      "source_url": "https://pypi.org/project/agent-audit-kit/0.3.26/",
      "report_type": "agent-audit-kit-sast",
      "install_command": "pip install --require-hashes -r docker/scanner-base/agent-audit-kit/requirements.txt",
      "rules_evaluated": 211,
      "severity_counts": {
        "low": 1,
        "high": 1,
        "medium": 2,
        "critical": 15,
        "informational": 0
      }
    },
    "display_score": 0.0,
    "display_badge": "Unsafe"
  },
  {
    "scanner_name": "nerlo-behavioral",
    "scanner_version": "0.1.0",
    "score": 100.0,
    "scanner_badge": "Verified",
    "findings": [],
    "execution_duration_seconds": 35.42609440500382,
    "status": "complete",
    "examined": {
      "unit": "files",
      "count": 1
    },
    "metadata": {
      "source": "nerlo-original",
      "source_url": "https://github.com/nerlo-ai/nerlo",
      "report_type": "nerlo-behavioral",
      "ruleset_path": "/opt/nerlo-rules/exfiltration.yaml",
      "ruleset_paths": [
        "/opt/nerlo-rules/exfiltration.yaml",
        "/opt/nerlo-rules/clipboard_exfiltration.yaml",
        "/opt/nerlo-rules/rce_endpoint.yaml",
        "/opt/nerlo-rules/taint_egress.yaml"
      ],
      "install_command": "pip install 'semgrep==1.97.0'",
      "merged_invocation": true
    },
    "display_score": 100.0,
    "display_badge": "Verified"
  },
  {
    "scanner_name": "nerlo-install-instruction",
    "scanner_version": "0.1.0",
    "score": 100.0,
    "scanner_badge": "Verified",
    "findings": [],
    "execution_duration_seconds": 35.419141129008494,
    "status": "complete",
    "examined": {
      "unit": "files",
      "count": 3
    },
    "metadata": {
      "source": "nerlo-original",
      "source_url": "https://github.com/nerlo-ai/nerlo",
      "report_type": "nerlo-install-instruction",
      "ruleset_path": "/opt/nerlo-rules/install_instructions.yaml",
      "ruleset_paths": [
        "/opt/nerlo-rules/install_instructions.yaml",
        "/opt/nerlo-rules/cursor_rules.yaml"
      ],
      "install_command": "pip install 'semgrep==1.97.0'",
      "merged_invocation": true
    },
    "display_score": 100.0,
    "display_badge": "Verified"
  },
  {
    "scanner_name": "nerlo-multi-source",
    "scanner_version": "0.1.0",
    "score": 100.0,
    "scanner_badge": "Verified",
    "findings": [],
    "execution_duration_seconds": 18.551081488025375,
    "status": "complete",
    "examined": null,
    "metadata": {
      "source": "nerlo-original",
      "per_source": [
        {
          "badge": "Verified",
          "label": "npm@1.0.1",
          "score": 100.0,
          "version": "1.0.1",
          "identifier": "ainative-postgres-mcp",
          "provenance": "clean",
          "source_type": "npm",
          "artifact_type": "mcp_server",
          "finding_count": 0,
          "malware_status": "complete",
          "injected_rule_ids": []
        }
      ],
      "report_type": "nerlo-multi-source",
      "diverged_sources": [],
      "published_surfaces_scanned": 1
    },
    "display_score": 100.0,
    "display_badge": "Verified"
  },
  {
    "scanner_name": "trivy",
    "scanner_version": "0.71.0",
    "score": 100.0,
    "scanner_badge": "Verified",
    "findings": [],
    "execution_duration_seconds": 0.4302490650152322,
    "status": "not_applicable",
    "examined": {
      "unit": "manifests",
      "count": 0
    },
    "metadata": {
      "source": "github-releases",
      "source_url": "https://github.com/aquasecurity/trivy/releases/tag/v0.71.0",
      "report_type": "filesystem-vulnerability",
      "install_command": "curl -sfL -o /tmp/trivy.deb https://github.com/aquasecurity/trivy/releases/download/v0.71.0/trivy_0.71.0_Linux-64bit.deb && echo '<sha256>  /tmp/trivy.deb' | sha256sum -c - && dpkg -i /tmp/trivy.deb",
      "manifests_scanned": []
    },
    "display_score": null,
    "display_badge": "unavailable"
  },
  {
    "scanner_name": "osv-scanner",
    "scanner_version": "2.3.8",
    "score": 100.0,
    "scanner_badge": "Verified",
    "findings": [],
    "execution_duration_seconds": 0.3425399239931721,
    "status": "not_applicable",
    "examined": {
      "unit": "manifests",
      "count": 0
    },
    "metadata": {
      "source": "github-releases",
      "source_url": "https://github.com/google/osv-scanner/releases/tag/v2.3.8",
      "report_type": "osv-vulnerability",
      "ecosystems_seen": [],
      "install_command": "curl -sfL -o /usr/local/bin/osv-scanner https://github.com/google/osv-scanner/releases/download/v2.3.8/osv-scanner_linux_amd64 && echo '<sha256>  /usr/local/bin/osv-scanner' | sha256sum -c - && chmod +x /usr/local/bin/osv-scanner",
      "manifests_scanned": [],
      "finding_id_aliases": {},
      "cross_scanner_correlation": {
        "only_osv": [],
        "only_trivy": [],
        "intersection_ids": []
      }
    },
    "display_score": null,
    "display_badge": "unavailable"
  }
]
```