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.
5 critical findings reported by cisco-skill-scanner, agent-audit-kit. The composite score alone does not reflect this — read the per-scanner reports below.
This artifact ships from 3 sources and their verdicts differ. The worst is github (Flagged). Installing from a cleaner source does not mean the others are safe — check the source you actually install from. Some sources have no verdict at all; that is not a pass.
github: https://github.com/uxlint-net/uxlint-cli, 30 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- uxlint
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.
v2.0.11
19 findings · 13.8s
v0.3.74
8 findings · 5.6s
v0.1.0
0 findings · 7.3s
v0.1.0
1 finding · 7.3s
v0.1.0
0 findings · 12.3s
v1.4.0
None of the entry points this scanner reads were found in this artifact. What each scanner covers
0 findings · 0.2s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 17, 2026 | Scan Halted | — | agentshield ·n/a: not applicablecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source: complete | 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 28 findings across every scanner that examined this package. None of the 5 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.
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: PIPELINE_TAINT_FLOW · Files: /repo/.github/workflows/release.yml · 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.
4 AAK-SECRET-004
Files: src/redact.rs, src/layout_skeleton.js, assets/redact.js and 1 more · reported by agent-audit-kit
3 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/npm/SKILL.md, /repo/vendor/headless_chrome/SKILL.md · reported by cisco-skill-scanner
3 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/npm/SKILL.md, /repo/vendor/headless_chrome/SKILL.md · reported by cisco-skill-scanner
2 COMMAND_INJECTION_JS_CHILD_PROCESS
Files: /repo/npm/bin/uxlint.js · reported by cisco-skill-scanner
2 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/npm/bin/uxlint.js · reported by cisco-skill-scanner
2 DATA_EXFIL_JS_NETWORK
Files: /repo/npm/bin/uxlint.js · reported by cisco-skill-scanner
2 PIPELINE_TAINT_FLOW
Critical risks from shell execution and credential exposure
The artifact contains multiple critical command injection vulnerabilities in `/repo/npm/bin/uxlint.js` and `/repo/src/update.rs`, allowing shell execution. It also exposes critical secrets in `src/redact.rs` and high-severity secrets in `assets/collector.js`, `assets/redact.js`, `src/layout_skeleton.js`, and `src/redact.rs`. Additionally, a high-severity finding indicates an install instruction that pipes directly to a shell in `/repo/README.md`.
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.
1 AAK-MARKETPLACE-001
Files: .claude-plugin/marketplace.json · reported by agent-audit-kit
1 AAK-SECRET-003
Files: src/redact.rs · reported by agent-audit-kit
1 AAK-SECRET-008
Files: src/redact.rs · reported by agent-audit-kit
1 AAK-SUPPLY-005
Files: Cargo.lock · reported by agent-audit-kit
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 LOW_ANALYZABILITY
Files: /repo/npm · reported by cisco-skill-scanner
1 MANIFEST_INVALID_NAME
Files: /repo/vendor/headless_chrome/SKILL.md · reported by cisco-skill-scanner
1 opt.nerlo-rules.nerlo-install-pipe-to-shell
Files: /repo/README.md · reported by nerlo-install-instruction
1 YARA_command_injection_generic
Files: /repo/src/update.rs · reported by cisco-skill-scanner