Leadbay packages monorepo — @leadbay/core shared tools, @leadbay/mcp MCP server
The publisher performed an authenticated act of publication — proving control of a namespace in the official MCP registry, or appearing in a first-party catalogue an operator curates. That establishes WHO published it. It is not a security finding, and attested artifacts carry Flagged verdicts too.
204 critical findings reported by cisco-skill-scanner, agent-audit-kit, 16 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
This artifact ships from 2 sources and their verdicts differ. The worst is github (Flagged). Installing from a cleaner source does not mean the others are safe — check the source you actually install from.
github: https://github.com/leadbay/mcp, 375 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- mcp-workspace
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
6 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v1.4.0
0 findings · 0.7s
v2.0.11
139 findings · 40.3s
v0.3.26
208 findings · 13.9s
v0.1.0
0 findings · 46.7s
v0.1.0
0 findings · 46.7s
v0.1.0
0 findings · 27.5s
No report in this scan: capslock, govulncheck, osv-scanner, trivy, trivy_image.
2 scans on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 3, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completenerlo-multi-source: complete | rejected |
| Jul 31, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completenerlo-multi-source: complete | rejected |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 347 findings across every scanner that examined this package. 187 of 204 findings rated critical by their scanner were among the dismissals.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
186 Agent instruction file — The match is in a file that instructs an AI coding agent — a CLAUDE.md or similar. It is documentation of intent, and our own check confirmed it is not part of what gets installed.
Rules: AAK-AGENT-001, AAK-AGENT-002 · Files: AGENTS.md, CLAUDE.md · reported by agent-audit-kit
38 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: COMMAND_INJECTION_JS_CHILD_PROCESS, AAK-MCP-STDIO-CMD-INJ-002, AAK-SECRET-004 and 2 more · Files: /repo/packages/mcp/test/eval/helpers/eval-collector.ts, /repo/packages/mcp/test/eval/helpers/llm-judge-shared.ts, packages/mcp/test/smoke/dxt-package.test.ts and 18 more · reported by cisco-skill-scanner, agent-audit-kit
11 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: AAK-HEALTHCARE-AI-004, SOCIAL_ENG_VAGUE_DESCRIPTION, MANIFEST_MISSING_LICENSE · Files: packages/mcp/test/eval/scenarios/scan-portfolio-signals/README.md, /repo/packages/mcp/test/eval/SKILL.md, /repo/packages/mcp/test/eval/scenarios/scan-portfolio-signals/SKILL.md and 3 more · reported by agent-audit-kit, cisco-skill-scanner
6 CI or editor configuration — The match is in build, CI or editor configuration, confirmed by our own check to be outside the installed artifact.
Rules: AAK-HEALTHCARE-AI-005, AAK-GHA-IMMUTABLE-001 · Files: .github/workflows/release.yml, .github/workflows/ci.yml, .github/workflows/build-image.yml · reported by agent-audit-kit
These findings are in files this artifact installs and are not placeholder values. No false-positive basis can be corroborated for such a finding, so this review never dismisses one; they were not sent to the model and stand at their scanner's severity.
26 MANIFEST_MISSING_LICENSE
Files: /repo/.claude-plugin/plugins/leadbay/skills/leadbay_plan_tour_in_city/SKILL.md, /repo/.claude-plugin/plugins/leadbay/skills/leadbay_research_a_domain/SKILL.md, /repo/.claude-plugin/plugins/leadbay/skills/leadbay_refine_audience/SKILL.md and 23 more · reported by cisco-skill-scanner
13 DATA_EXFIL_JS_NETWORK
Files: /repo/packages/mcp/installer/installer-gui.ts, /repo/packages/components/src/runtime.ts, /repo/packages/core/src/composite/campaign-call-sheet.ts and 3 more · reported by cisco-skill-scanner
13 MANIFEST_INVALID_NAME
Files: /repo/.claude-plugin/plugins/leadbay/skills/leadbay_followup_check_in/SKILL.md, /repo/.claude-plugin/plugins/leadbay/skills/leadbay_work_campaign/SKILL.md, /repo/.claude-plugin/plugins/leadbay/skills/leadbay_setup_team_prospecting/SKILL.md and 10 more · reported by cisco-skill-scanner
13 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/packages/promptforge/SKILL.md, /repo/packages/mcp/SKILL.md and 10 more · reported by cisco-skill-scanner
10 FILE_MAGIC_MISMATCH
Critical vulnerabilities include script injection, DNS rebinding, and prompt injection.
The artifact contains critical script injection vulnerabilities in the installation wizard, which could lead to arbitrary code execution during setup. A critical DNS rebinding vulnerability is present in the HTTP server component, potentially allowing unauthorized network access. Additionally, multiple critical prompt injection findings exist across various files, indicating a risk of manipulating AI model behavior.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
Files: /repo/packages/mcp/src/prompts.generated.ts, /repo/packages/promptforge/snippets/gates/column-preservation-plan.md, /repo/packages/mcp/src/host-widgets.ts and 3 more · reported by cisco-skill-scanner
9 YARA_prompt_injection_generic
Files: /repo/packages/mcp/src/server-instructions.generated.ts, /repo/packages/promptforge/snippets/rendering/uncrawled-status.md, /repo/packages/promptforge/snippets/server-instructions/transient-401.md and 1 more · reported by cisco-skill-scanner
6 YARA_script_injection_generic
Files: /repo/packages/mcp/installer/install-wizard.ts · reported by cisco-skill-scanner
3 AAK-OAUTH-005
Files: packages/mcp/src/auth-http.ts, packages/mcp/src/oauth.ts, packages/mcp/src/bin.ts · reported by agent-audit-kit
3 EXCESSIVE_FILE_COUNT
Files: /repo/., /repo/packages/mcp/., /repo/packages/promptforge/. · reported by cisco-skill-scanner
3 LOW_ANALYZABILITY
Files: /repo/packages/components/src, /repo, /repo/packages/mcp · reported by cisco-skill-scanner
2 PROMPT_INJECTION_CONCEALMENT
Files: /repo/packages/mcp/SKILL.md, /repo/packages/promptforge/snippets/rendering/SKILL.md · reported by cisco-skill-scanner
1 AAK-DNS-REBIND-001
Files: packages/mcp/src/http-server.ts · reported by agent-audit-kit
1 AAK-LEGAL-002
Files: packages/dxt/package.json · reported by agent-audit-kit
1 AAK-MARKETPLACE-001
Files: .claude-plugin/marketplace.json · reported by agent-audit-kit
1 AAK-SEC-MD-001
Files: SECURITY.md · reported by agent-audit-kit
1 AAK-TAINT-001
Files: packages/mcp/src/oauth.ts · reported by agent-audit-kit