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We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
25 critical findings reported by cisco-skill-scanner, 24 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- mcp
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 · 0.6s
v2.0.11
354 findings · 35.5s
v0.3.74
4 findings · 4.2s
v0.1.0
0 findings · 3.7s
v0.71.0
11 findings · 0.4s
v2.3.8
11 findings · 7.2s
v0.1.0
No source files this scanner can analyze were found in this artifact. What each scanner covers
0 findings · 3.7s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 2.0s
v0.71.0
No container image was published for this artifact. What each scanner covers
0 findings · 0.0s
vv1.6.0
No Go modules were found in this artifact. What each scanner covers
0 findings · 0.1s
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 21, 2026 | Flagged40 | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction ·n/a: not applicablecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicabletrivy: completeosv-scanner: completetrivy_image ·n/a: not applicablegovulncheck ·n/a: not applicable | completed |
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 380 findings across every scanner that examined this package. 1 of 25 findings rated critical by their scanner was 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.
3 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: SOCIAL_ENG_VAGUE_DESCRIPTION, MANIFEST_INVALID_NAME, MANIFEST_MISSING_LICENSE · Files: /repo/node_modules/function-bind/.github/SKILL.md · reported by cisco-skill-scanner
2 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: SECRET_JWT_TOKEN · Files: /repo/node_modules/zod/src/v4/mini/tests/string.test.ts · reported by cisco-skill-scanner
1 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: COMMAND_INJECTION_EVAL · Files: /repo/node_modules/@modelcontextprotocol/sdk/dist/esm/examples/client/simpleOAuthClient.js · reported by cisco-skill-scanner
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.
90 LOW_ANALYZABILITY
Files: /repo/node_modules/range-parser, /repo/node_modules/accepts, /repo/node_modules/media-typer and 87 more · reported by cisco-skill-scanner
90 MANIFEST_MISSING_LICENSE
Files: /repo/node_modules/side-channel-map/SKILL.md, /repo/node_modules/safe-buffer/SKILL.md, /repo/node_modules/serve-static/SKILL.md and 87 more · reported by cisco-skill-scanner
90 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/node_modules/side-channel-map/SKILL.md, /repo/node_modules/safe-buffer/SKILL.md, /repo/node_modules/serve-static/SKILL.md and 87 more · reported by cisco-skill-scanner
18 HIDDEN_DATA_FILE
Files: /repo/node_modules/side-channel-map/.nycrc, /repo/node_modules/has-symbols/.nycrc, /repo/node_modules/side-channel-list/.nycrc and 15 more · reported by cisco-skill-scanner
13 COMMAND_INJECTION_EVAL
Files: /repo/node_modules/ajv/dist/ajv.bundle.js, /repo/node_modules/ajv/lib/ajv.d.ts, /repo/node_modules/ajv/lib/ajv.js and 8 more
The model could have called any of these a false positive and did not.
1 HIDDEN_EXECUTABLE_SCRIPT
Files: /repo/node_modules/ajv/.tonic_example.js · reported by cisco-skill-scanner
Artifact contains critical command injection capabilities
The artifact includes code with critical command injection capabilities via `eval`, `Function` constructor, and `child_process` in multiple `node_modules` files, including `ajv`, `cross-spawn`, `qs`, and `zod`. It also exhibits high-severity network egress capabilities through DNS rebind in `package.json` and contains a hidden executable script. Additionally, numerous high and medium severity vulnerabilities are present in its dependencies.
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.
13 FILE_MAGIC_MISMATCH
Files: /repo/node_modules/zod/v4-mini/index.js, /repo/node_modules/zod/v4/core/index.js, /repo/node_modules/zod-to-json-schema/dist/esm/index.js and 10 more · reported by cisco-skill-scanner
11 DATA_EXFIL_JS_NETWORK
Files: /repo/node_modules/eventsource/dist/index.cjs, /repo/node_modules/eventsource/dist/index.d.ts, /repo/node_modules/eventsource/dist/index.js and 2 more · reported by cisco-skill-scanner
8 COMMAND_INJECTION_JS_FUNCTION_CONSTRUCTOR
Files: /repo/node_modules/ajv/dist/ajv.bundle.js, /repo/node_modules/ajv/dist/ajv.min.js, /repo/node_modules/ajv/lib/compile/index.js and 4 more · reported by cisco-skill-scanner
7 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/node_modules/ajv/scripts/bundle.js, /repo/node_modules/ajv/scripts/compile-dots.js, /repo/node_modules/send/index.js · reported by cisco-skill-scanner
3 COMMAND_INJECTION_JS_CHILD_PROCESS
Files: /repo/node_modules/cross-spawn/index.js · reported by cisco-skill-scanner
3 EXCESSIVE_FILE_COUNT
Files: /repo/node_modules/@modelcontextprotocol/sdk/., /repo/node_modules/zod/., /repo/node_modules/zod-to-json-schema/. · reported by cisco-skill-scanner
1 AAK-DNS-REBIND-002
Files: package.json · reported by agent-audit-kit
1 AAK-MCP-018
Files: server.js · reported by agent-audit-kit
1 AAK-OAUTH-3P-001
Files: package.json · reported by agent-audit-kit
1 AAK-SEC-MD-001
Files: SECURITY.md · reported by agent-audit-kit
1 CVE-2025-13466
Files: package-lock.json · reported by trivy
1 CVE-2025-15284
Files: package-lock.json · reported by trivy
1 CVE-2025-66414
Files: package-lock.json · reported by trivy
1 CVE-2025-69873
Files: package-lock.json · reported by trivy
1 CVE-2026-0621
Files: package-lock.json · reported by trivy
1 CVE-2026-12590
Files: package-lock.json · reported by trivy
1 CVE-2026-2391
Files: package-lock.json · reported by trivy
1 CVE-2026-25536
Files: package-lock.json · reported by trivy
1 CVE-2026-4923
Files: package-lock.json · reported by trivy
1 CVE-2026-4926
Files: package-lock.json · reported by trivy
1 CVE-2026-8723
Files: package-lock.json · reported by trivy
1 GHSA-27v5-c462-wpq7
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-2g4f-4pwh-qvx6
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-345p-7cg4-v4c7
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-6rw7-vpxm-498p
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-8r9q-7v3j-jr4g
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-j3q9-mxjg-w52f
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-q8mj-m7cp-5q26
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-v422-hmwv-36x6
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-w48q-cv73-mx4w
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-w7fw-mjwx-w883
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-wqch-xfxh-vrr4
Files: /repo/package-lock.json · reported by osv-scanner
1 MANIFEST_INVALID_NAME
Files: /repo/node_modules/ipaddr.js/SKILL.md · reported by cisco-skill-scanner
Showing 25 of 34; the rest are in the per-scanner reports above.