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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.
10 critical findings reported by cisco-skill-scanner. 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 -- sigaoli-v2
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
7 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 · 0.4s
v2.0.11
152 findings · 28.1s
v0.3.26
5 findings · 13.1s
v0.1.0
7 findings · 27.7s
v0.1.0
1 finding · 27.7s
v0.71.0
7 findings · 0.4s
v2.3.8
14 findings · 6.9s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
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
No report in this scan: nerlo-multi-source.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 8, 2026 | Flagged37 | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·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 186 findings across every scanner that examined this package. None of the 10 findings rated critical by their scanner were dismissed.
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.
2 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: SOCIAL_ENG_VAGUE_DESCRIPTION, MANIFEST_MISSING_LICENSE · Files: /repo/docs/SKILL.md · reported by cisco-skill-scanner
1 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-GHA-IMMUTABLE-001 · Files: .github/workflows/deploy.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.
42 UNANALYZABLE_BINARY
Files: /repo/public/files/pdf/research/School.pptx!/ppt/fonts/font9.fntdata, /repo/public/zoe/startle.webm, /repo/public/zoe/listen.webm and 39 more · reported by cisco-skill-scanner
27 BINARY_FILE_DETECTED
Files: /repo/public/zoe/glance.webm, /repo/public/zoe/ball.webm, /repo/public/zoe/think.webm and 24 more · reported by cisco-skill-scanner
27 YARA_prompt_injection_unicode_steganography
Files: /repo/public/files/pdf/research/maup.pdf, /repo/public/zoe/stretch.webm, /repo/shots/lens-japan.png and 12 more · reported by cisco-skill-scanner
15 DATA_EXFIL_JS_NETWORK
Files: /repo/scripts/prompt-bench.mjs, /repo/scripts/prompt-bench2.mjs, /repo/scripts/translate-bench.mjs and 7 more · reported by cisco-skill-scanner
10 COMMAND_INJECTION_EVAL
Files: /repo/scripts/verify-zoe.mjs · reported by cisco-skill-scanner
Artifact contains critical command injection and high-risk network egress capabilities.
The artifact includes multiple instances of critical command injection vulnerabilities in `/repo/scripts/verify-zoe.mjs`, which could allow shell execution. High-severity findings indicate potential for credential access and network egress from `/repo/worker/src/core/classify.ts`, `/repo/worker/src/core/providers.ts`, and `/repo/worker/src/core/turnstile.ts`. Additionally, several high-severity vulnerabilities in dependencies are present, as well as structural threats in PDF files.
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.
7 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/scripts/SKILL.md, /repo/src/content/research/SKILL.md and 4 more · reported by cisco-skill-scanner
7 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/scripts/SKILL.md, /repo/src/content/research/SKILL.md and 4 more · reported by cisco-skill-scanner
6 opt.nerlo-rules.nerlo-js-secret-to-network-egress
Files: /repo/scripts/prompt-bench.mjs, /repo/scripts/prompt-bench2.mjs, /repo/scripts/translate-bench.mjs and 3 more · reported by nerlo-behavioral
5 HIDDEN_DATA_FILE
Files: /repo/scripts/.translate-cache.json, /repo/public/.well-known/mcp.json, /repo/public/files/pdf/research/School.pptx!/_rels/.rels and 1 more · reported by cisco-skill-scanner
2 AAK-LEGAL-002
Files: package.json, worker/package.json · reported by agent-audit-kit
2 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/scripts/compress-photos.mjs · reported by cisco-skill-scanner
2 GHSA-frvp-7c67-39w9
Files: worker/package-lock.json, /repo/worker/package-lock.json · reported by trivy, osv-scanner
2 LOW_ANALYZABILITY
Files: /repo, /repo/scripts · reported by cisco-skill-scanner
2 PDF_STRUCTURAL_THREAT
Files: /repo/public/files/pdf/research/ma.pdf, /repo/public/files/pdf/CV__Sigao_Li.pdf · reported by cisco-skill-scanner
1 AAK-MCP-018
Files: worker/src/mcp.ts · reported by agent-audit-kit
1 AAK-SUPPLY-005
Files: package-lock.json · reported by agent-audit-kit
1 ARCHIVE_FILE_DETECTED
Files: /repo/public/files/pdf/research/School.pptx · reported by cisco-skill-scanner
1 CVE-2026-16221
Files: worker/package-lock.json · reported by trivy
1 CVE-2026-18446
Files: worker/package-lock.json · reported by trivy
1 CVE-2026-54272
Files: worker/package-lock.json · reported by trivy
1 CVE-2026-69192
Files: worker/package-lock.json · reported by trivy
1 CVE-2026-69198
Files: worker/package-lock.json · reported by trivy
1 CVE-2026-69207
Files: worker/package-lock.json · reported by trivy
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 FILE_MAGIC_MISMATCH
Files: /repo/public/files/pdf/research/School.pptx · reported by cisco-skill-scanner
1 GHSA-22jq-vg5j-6vgg
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-4cwx-7wf7-3272
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-4xrf-jv44-h6hh
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-7p8r-x3mc-p8w7
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-8988-4f7v-96qf
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-8j4g-w8fx-2239
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-8xcm-r25x-g524
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-f88m-g3jw-g9cj
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-jr45-8vmc-qm54
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-m8rv-5g2x-5cg5
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-mwp4-54f8-5fhr
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-v2hh-gcrm-f6hx
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 GHSA-v3r7-h72x-cjcm
Files: /repo/worker/package-lock.json · reported by osv-scanner
1 OFFICE_DOCUMENT_THREAT
Files: /repo/public/files/pdf/research/School.pptx · reported by cisco-skill-scanner
1 opt.nerlo-rules.nerlo-hardcoded-external-egress
Files: /repo/worker/src/core/turnstile.ts · reported by nerlo-behavioral
1 opt.nerlo-rules.nerlo-install-run-bundled-artifact
Files: /repo/public/robots.txt · reported by nerlo-install-instruction
Showing 25 of 26; the rest are in the per-scanner reports above.