MCP server - Polish legislation (Dziennik Ustaw / Monitor Polski) via Sejm ELI API (96k+ acts since 1918)
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.
npm: @matematicsolutions/mcp-isap @ 1.3.0, 0 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- @matematicsolutions/mcp-isap
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
8 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
4 findings · 0.9s
v2.0.11
5 findings · 6.5s
v0.3.74
11 findings · 1.1s
v0.2.0
0 findings · 3.6s
v0.2.0
0 findings · 3.6s
v0.1.0
0 findings · 8.5s
v0.71.0
14 findings · 0.2s
v2.3.8
14 findings · 6.6s
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
2 scans on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Sep 11, 2026 | Flagged46 | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source: completetrivy: completeosv-scanner: completetrivy_image ·n/a: not applicablegovulncheck ·n/a: not applicable | completed |
| Aug 1, 2026 | Flagged91 | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completenerlo-multi-source: completetrivy: completeosv-scanner: completetrivy_image ·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 48 findings across every scanner that examined this package.
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.
6 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-002 · Files: AGENTS.md, CLAUDE.md · 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.
2 DATA_EXFIL_JS_NETWORK
Files: /repo/src/index.ts · reported by cisco-skill-scanner
2 hooks-no-pretooluse
Files: settings.json, .claude/settings.json · reported by agentshield
2 permissions-no-block
Files: settings.json, .claude/settings.json · reported by agentshield
1 AAK-ANTHROPIC-SDK-001
Files: src/index.ts · reported by agent-audit-kit
1 AAK-DNS-REBIND-002
Files: package.json · reported by agent-audit-kit
1 AAK-MCP-SSRF-001
Files: src/index.ts · reported by agent-audit-kit
1 AAK-OAUTH-3P-001
Files: package.json · reported by agent-audit-kit
1
The model could have called any of these a false positive and did not.
1 CVE-2026-75975
Files: package-lock.json · reported by trivy
Critical vulnerabilities detected, including DNS rebind and SDK risks.
The artifact contains multiple high-severity vulnerabilities, including a potential DNS rebind issue identified in `package.json` and the use of the Anthropic SDK in `src/index.ts`, which may involve external service interactions. Numerous other high-severity CVEs and GHSA vulnerabilities are present in dependencies, as indicated in `package-lock.json`. These findings suggest risks related to network egress, potential credential exposure, and general system 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.
Files: SECURITY.md · reported by agent-audit-kit
1 CVE-2026-18446
Files: package-lock.json · reported by trivy
1 CVE-2026-69207
Files: package-lock.json · reported by trivy
1 CVE-2026-71848
Files: package-lock.json · reported by trivy
1 CVE-2026-71849
Files: package-lock.json · reported by trivy
1 CVE-2026-71850
Files: package-lock.json · reported by trivy
1 CVE-2026-75899
Files: package-lock.json · reported by trivy
1 CVE-2026-75931
Files: package-lock.json · reported by trivy
1 CVE-2026-76172
Files: package-lock.json · reported by trivy
1 CVE-2026-82417
Files: package-lock.json · reported by trivy
1 CVE-2026-82562
Files: package-lock.json · reported by trivy
1 CVE-2026-84363
Files: package-lock.json · reported by trivy
1 CVE-2026-84364
Files: package-lock.json · reported by trivy
1 CVE-2026-84365
Files: package-lock.json · reported by trivy
1 GHSA-4mjr-xmp4-gh2g
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-54fx-42gc-7vw4
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-5jgf-p345-68v8
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-79qm-7rj5-m7r9
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-7p8r-x3mc-p8w7
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-8j4g-w8fx-2239
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-crvj-82cr-hjcx
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-f23p-vx2j-j53r
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-f65p-4m7j-42xc
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-fph4-wmhf-6fwf
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-g6gw-c38x-mqfc
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-gqvv-2mrq-wpjv
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-jqff-g426-hqxp
Files: /repo/package-lock.json · reported by osv-scanner
1 GHSA-x5fp-wj9c-mxmx
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