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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.
4 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 -- staysyncos
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
5 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
2 findings · 0.6s
v2.0.11
2776 findings · 17.1s
v0.3.74
41 findings · 18.1s
v0.1.0
1 finding · 86.5s
v0.1.0
0 findings · 86.5s
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
No report in this scan: 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 |
|---|---|---|---|---|
| Sep 3, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicable | rejected |
| Aug 11, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicable | 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 2,820 findings across every scanner that examined this package. None of the 4 findings rated critical by their scanner were dismissed.
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.
1,127 HIDDEN_DATA_FILE
Files: /repo/dataconnect/.dataconnect/pgliteData/pg17/base/4/2702, /repo/dataconnect/.dataconnect/pgliteData/pg17/base/1/2187, /repo/dataconnect/.dataconnect/pgliteData/pg17/base/5/3079_fsm and 1121 more · reported by cisco-skill-scanner
783 UNANALYZABLE_BINARY
Files: /repo/dataconnect/.dataconnect/pgliteData/pg17/base/1/2615_fsm, /repo/dataconnect/.dataconnect/pgliteData/pg17/base/4/2605, /repo/dataconnect/.dataconnect/pgliteData/pg17/base/1/16639 and 780 more · reported by cisco-skill-scanner
778 BINARY_FILE_DETECTED
Files: /repo/dataconnect/.dataconnect/pgliteData/pg17/base/4/2688, /repo/dataconnect/.dataconnect/pgliteData/pg17/base/4/3456, /repo/dataconnect/.dataconnect/pgliteData/pg17/base/5/1255_vm and 775 more · reported by cisco-skill-scanner
34 HIDDEN_EXECUTABLE_SCRIPT
Files: /repo/.angular/cache/21.0.4/app/vite/deps/@angular_fire_storage.js, /repo/.angular/cache/21.0.4/app/vite/deps/chunk-653SOEEV.js, /repo/.angular/cache/21.0.4/app/vite/deps/@angular_platform-browser.js and 31 more · reported by cisco-skill-scanner
24 AAK-SECRET-004
Files: auth_users.json, request.json, src/environment.ts and 9 more · reported by agent-audit-kit
22 DATA_EXFIL_JS_NETWORK
Files: /repo/.angular/cache/21.0.4/app/vite/deps/@angular_fire_functions.js, /repo/.angular/cache/21.0.4/app/vite/deps/@google_genai.js, /repo/.angular/cache/21.0.4/app/vite/deps/@tanstack_angular-query-experimental.js and 5 more · reported by cisco-skill-scanner
6 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/.gemini/extensions/firebase/SKILL.md, /repo/.gemini/extensions/firebase/contexts/SKILL.md and 3 more · reported by cisco-skill-scanner
6 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/.gemini/extensions/firebase/SKILL.md, /repo/.gemini/extensions/firebase/contexts/SKILL.md and 3 more · reported by cisco-skill-scanner
5 AAK-LEGAL-002
Files: package.json, functions/package.json, src/dataconnect-generated/esm/package.json and 2 more · reported by agent-audit-kit
3 LOW_ANALYZABILITY
Files: /repo, /repo/src/dataconnect-generated, /repo/src/dataconnect-generated/angular · reported by cisco-skill-scanner
2 AAK-MCP-007
Files: .idx/mcp.json · reported by agent-audit-kit
2 AAK-MCP-ARGV-TOCTOU-001
Files: .angular/cache/21.0.4/app/vite/deps/chunk-I52YPTSD.js, .angular/cache/21.0.4/app/vite/deps/chunk-A5YYSEEO.js · reported by agent-audit-kit
2 AAK-TASKS-003
Files: .angular/cache/21.0.4/app/vite/deps/zone__js.js, .angular/cache/21.0.4/app/vite/deps/chunk-CIW2LLUI.js · reported by agent-audit-kit
2 COMMAND_INJECTION_JS_FUNCTION_CONSTRUCTOR
Files: /repo/.angular/cache/21.0.4/app/vite/deps/@angular_compiler.js · reported by cisco-skill-scanner
2 SECRET_GOOGLE_API
Files: /repo/src/environment.ts, /repo/src/firebase-config.ts · reported by cisco-skill-scanner
1 AAK-AGENT-TRUST-004
Files: .gemini/extensions/firebase/contexts/FIREBASE-BASE.md · reported by agent-audit-kit
1 AAK-MCP-005
Files: .idx/mcp.json · reported by agent-audit-kit
1 AAK-MCP-ATTEST-001
Files: .idx/mcp.json · reported by agent-audit-kit
1 AAK-OAUTH-007
Files: .angular/cache/21.0.4/app/vite/deps/chunk-UHWAUC3G.js · reported by agent-audit-kit
1 AAK-SPLUNK-TOKLOG-001
Files: .angular/cache/21.0.4/app/vite/deps/@google_genai.js · reported by agent-audit-kit
1 AAK-SUPPLY-005
Files: package-lock.json · reported by agent-audit-kit
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 FILE_MAGIC_MISMATCH
Files: /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_ident.conf · reported by cisco-skill-scanner
1 MANIFEST_INVALID_NAME
Files: /repo/src/dataconnect-generated/.guides/SKILL.md · reported by cisco-skill-scanner
1 mcp-no-desc-firebase
Files: .idx/mcp.json · reported by agentshield
1 mcp-npx-y-firebase
Files: .idx/mcp.json · reported by agentshield
1 opt.nerlo-rules.nerlo-js-secret-to-network-egress
Files: /repo/.angular/cache/21.0.4/app/vite/deps/chunk-UHWAUC3G.js · reported by nerlo-behavioral
The model could have called any of these a false positive and did not.
5 BINARY_FILE_DETECTED
Files: /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_wal/000000010000000000000008, /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_wal/000000010000000000000005, /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_wal/000000010000000000000009 and 2 more · reported by cisco-skill-scanner
5 HIDDEN_DATA_FILE
Files: /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_wal/000000010000000000000009, /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_wal/000000010000000000000005, /repo/dataconnect/.dataconnect/pgliteData/pg17/pg_wal/000000010000000000000008 and 2 more · reported by cisco-skill-scanner
Critical command injection and exposed secrets detected
The artifact contains critical command injection vulnerabilities via JavaScript Function Constructor in Angular cache files. It also exposes critical Google API secrets in `src/environment.ts` and `src/firebase-config.ts`. Additionally, other secrets are present in `auth_users.json` and various function files, alongside Time-of-Check-Time-of-Use vulnerabilities related to `argv` in Angular cache files. The artifact also logs Splunk tokens and exhibits network egress behavior linked to secrets.
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.
Showing 25 of 66; the rest are in the per-scanner reports above.