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MCP Composer

oaslananka Scanned 22d ago

Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

C
73.3 / 100

Versions

1.0.0latest
first seen Jun 5, 2026
PermissionsTool SafetyAuthAnnotationsCode QualityStabilitySpecVuln HistoryAuthorTransparencyCommunity

Tools 1

list
annotations: none low

Lists

Permissions 4

network medium
Server uses network capabilities via: fetch()
shell high
Server uses shell capabilities via: child_process, spawn(), spawnSync()
database medium
Server uses database capabilities via: better-sqlite3
env_vars low
Server uses env_vars capabilities via: process.env

Scan Findings 44

low
Tool 'list' has no annotations annotation_checker · 100%
medium
OAuth implementation without PKCE auth_checker · 75%
info
Sandbox failed to start for behavioral verification behavioral_verifier · 100%
medium
Suspicious package name: react-dom dependency_analyzer · 60%
medium
Vulnerable dependency: vitest@4.1.3 (GHSA-82fw-gwwq-j7x9) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-4f78-qhmw-8j8m) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-5c9j-mhmv-5xgx) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-9f4c-93c8-jc8g) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-9pf5-hg6p-4pwp) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-f2r8-jv7c-xqmp) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-ff2p-hmqr-hxm4) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-h7rp-cf8h-j98x) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-jm7p-cc5g-qwxx) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-m55f-7gqj-fr98) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-p2rr-rvmm-c5fp) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-pfmc-3mgc-p6fp) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-r4w5-6pfg-jxp5) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-v3j7-r9gq-3gjw) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-v64r-4m7r-3mvq) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-v93f-fgjr-hjrj) dependency_analyzer · 95%
medium
Vulnerable dependency: electron@40.8.5 (GHSA-x8rc-wpg4-grpf) dependency_analyzer · 95%
medium
Vulnerable dependency: vite@6.4.2 (GHSA-fx2h-pf6j-xcff) dependency_analyzer · 95%
medium
Vulnerable dependency: vite@6.4.2 (GHSA-v6wh-96g9-6wx3) dependency_analyzer · 95%
medium
Vulnerable dependency: tsup@8.2.0 (GHSA-3mv9-4h5g-vhg3) dependency_analyzer · 95%
medium
Vulnerable dependency: js-yaml@4.1.0 (GHSA-2883-xcg3-v3hh) dependency_analyzer · 95%
medium
Vulnerable dependency: js-yaml@4.1.0 (GHSA-52cp-r559-cp3m) dependency_analyzer · 95%
medium
Vulnerable dependency: js-yaml@4.1.0 (GHSA-5p4m-2wfm-xmqj) dependency_analyzer · 95%
medium
Vulnerable dependency: js-yaml@4.1.0 (GHSA-h67p-54hq-rp68) dependency_analyzer · 95%
medium
Vulnerable dependency: js-yaml@4.1.0 (GHSA-mh29-5h37-fv8m) dependency_analyzer · 95%
medium
Vulnerable dependency: protobufjs@7.6.1 (GHSA-f38q-mgvj-vph7) dependency_analyzer · 95%
medium
Vulnerable dependency: protobufjs@7.6.1 (GHSA-j3f2-48v5-ccww) dependency_analyzer · 95%
medium
Vulnerable dependency: express@4.19.0 (GHSA-qw6h-vgh9-j6wx) dependency_analyzer · 95%
medium
Vulnerable dependency: express@4.19.0 (GHSA-rv95-896h-c2vc) dependency_analyzer · 95%
info
package.json metadata manifest_parser · 100%
info
Tool: list manifest_parser · 90%
info
Transport: stdio manifest_parser · 90%
info
Required env vars (56) manifest_parser · 80%
info
Sandbox failed to start for output poisoning scan output_poisoning · 100%
medium
Permission: network access detected permission_analyzer · 70%
high
Permission: shell access detected permission_analyzer · 95%
medium
Permission: database access detected permission_analyzer · 90%
low
Permission: env_vars access detected permission_analyzer · 90%
info
SBOM generated: 61 components sbom_generator · 100%
medium
No build provenance detected (SLSA L0) slsa_assessor · 90%