Sample that demonstrates the use of Slack's 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.
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- bolt-js-slack-mcp-server
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 · 0.6s
v2.0.11
4 findings · 7.7s
v0.3.26
1 finding · 0.8s
v0.1.0
0 findings · 3.4s
v0.1.0
0 findings · 3.4s
v0.71.0
12 findings · 0.3s
v2.3.8
12 findings · 7.1s
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 13, 2026 | Flagged62 | — | 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 29 findings across every scanner that examined this package.
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 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-2026-12590
Files: package-lock.json · reported by trivy
1 CVE-2026-13697
Files: package-lock.json · reported by trivy
1 CVE-2026-14643
Files: package-lock.json · reported by trivy
1 CVE-2026-15157
Files: package-lock.json · reported by trivy
1 CVE-2026-16728
Files: package-lock.json · reported by trivy
1 CVE-2026-16729
Files: package-lock.json · reported by trivy
1 CVE-2026-2391
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 FILE_MAGIC_MISMATCH
Files: /repo/llm/openai.js · reported by cisco-skill-scanner
1 GHSA-27v5-c462-wpq7
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-4cwx-7wf7-3272
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-8xcm-r25x-g524
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-jr45-8vmc-qm54
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-m8rv-5g2x-5cg5
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-v3r7-h72x-cjcm
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-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 LOW_ANALYZABILITY
Files: /repo · reported by cisco-skill-scanner
1 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md · reported by cisco-skill-scanner
1 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md · reported by cisco-skill-scanner
Multiple high-severity vulnerabilities identified
This artifact contains multiple high-severity vulnerabilities in its dependencies, as indicated by GHSA-j3q9-mxjg-w52f, GHSA-4cwx-7wf7-3272, CVE-2026-4926, and CVE-2026-13697. These issues are present in the `package-lock.json` file, affecting installed code. Such vulnerabilities can potentially lead to various impacts depending on their nature, including remote code execution or data compromise.
Concern level assessed by the review: High. 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.