Ljit Mcp Sfmc — the complete, unedited output of the deterministic mcptrustchecker engine v1.13.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.13.0",
"methodologyVersion": "mcptrustchecker-1.13"
},
"target": {
"id": "ljit-mcp-sfmc",
"source": {
"kind": "package",
"origin": "ljit-mcp-sfmc"
},
"server": {
"name": "ljit-mcp-sfmc"
}
},
"grade": "A",
"score": {
"score": 95,
"threatScore": 100,
"grade": "A",
"band": "A",
"categorySubtotals": {
"injection": 0,
"exfiltration": 0,
"permissions": 0,
"supply-chain": 0,
"network": 0,
"hygiene": 0
},
"vector": [
{
"kind": "client",
"term": "capability-exposure",
"level": "moderate",
"label": "capability blast radius (moderate) — client exposure if the model is manipulated",
"appliedPenalty": 3
},
{
"kind": "client",
"term": "verification-discount",
"level": "none",
"label": "publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read",
"appliedPenalty": 2
},
{
"kind": "client",
"term": "coverage-honesty",
"level": "source",
"label": "inspection depth (source) — how much of the target the scan could see",
"appliedPenalty": 0
}
],
"gatesFired": [],
"methodologyVersion": "mcptrustchecker-1.13"
},
"capability": {
"level": "moderate",
"reasons": [
"can send data / act on an external service"
],
"tags": [
"external-sink"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (45 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command \"npx -y <package>\"."
]
},
"findings": [
{
"ruleId": "MTC-SRC-005",
"title": "Dynamic module load from a non-literal (dist/src/mcp/mcp.service.js)",
"category": "permissions",
"severity": "medium",
"confidence": "heuristic",
"description": "In the server's implementation (`dist/src/mcp/mcp.service.js:50`): Loading a module chosen at runtime (from a variable) can pull in and run attacker-influenced code paths. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.",
"remediation": "Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.",
"location": {
"kind": "server",
"name": "dist/src/mcp/mcp.service.js"
},
"evidence": "ry { return require(rel).version; } catch { // tenta o próximo nível } } re",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-005",
"file": "dist/src/mcp/mcp.service.js",
"line": 50,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"ljit-mcp-sfmc\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "ljit-mcp-sfmc"
}
},
{
"ruleId": "MTC-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"ljit-mcp-sfmc\" declares no repository URL, so its published artifact cannot be compared against reviewable source.",
"remediation": "Prefer packages that link to public, reviewable source.",
"location": {
"kind": "package",
"name": "ljit-mcp-sfmc"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "cb_list_assets",
"tags": [],
"reasons": {}
},
{
"tool": "cb_get_asset",
"tags": [],
"reasons": {}
},
{
"tool": "cb_create_asset",
"tags": [],
"reasons": {}
},
{
"tool": "cb_update_asset",
"tags": [],
"reasons": {}
},
{
"tool": "cb_delete_asset",
"tags": [],
"reasons": {}
},
{
"tool": "cb_list_folders",
"tags": [],
"reasons": {}
},
{
"tool": "cb_create_folder",
"tags": [],
"reasons": {}
},
{
"tool": "de_list",
"tags": [],
"reasons": {}
},
{
"tool": "de_list_rows",
"tags": [],
"reasons": {}
},
{
"tool": "de_upsert_rows",
"tags": [],
"reasons": {}
},
{
"tool": "de_list_folders_soap",
"tags": [],
"reasons": {}
},
{
"tool": "de_create_folder_soap",
"tags": [],
"reasons": {}
},
{
"tool": "de_get_info",
"tags": [],
"reasons": {}
},
{
"tool": "de_create",
"tags": [],
"reasons": {}
},
{
"tool": "de_create_schema",
"tags": [],
"reasons": {}
},
{
"tool": "de_update_schema",
"tags": [],
"reasons": {}
},
{
"tool": "de_delete_schema",
"tags": [],
"reasons": {}
},
{
"tool": "jrn_list",
"tags": [],
"reasons": {}
},
{
"tool": "jrn_get",
"tags": [],
"reasons": {}
},
{
"tool": "jrn_get_event_definition_by_key",
"tags": [],
"reasons": {}
},
{
"tool": "jrn_get_event_definition_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "jrn_resolve_entry_de",
"tags": [],
"reasons": {}
},
{
"tool": "pers_export_users",
"tags": [],
"reasons": {}
},
{
"tool": "pers_export_accounts",
"tags": [],
"reasons": {}
},
{
"tool": "pers_user_lookup",
"tags": [],
"reasons": {}
},
{
"tool": "pers_metrics_summary",
"tags": [],
"reasons": {}
},
{
"tool": "pers_audit_log",
"tags": [],
"reasons": {}
},
{
"tool": "txn_list_definitions",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"sms\""
]
}
},
{
"tool": "txn_get_definition",
"tags": [],
"reasons": {}
},
{
"tool": "txn_create_email_definition",
"tags": [],
"reasons": {}
},
{
"tool": "txn_create_sms_definition",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"sms\""
]
}
},
{
"tool": "txn_create_push_definition",
"tags": [],
"reasons": {}
},
{
"tool": "txn_update_definition",
"tags": [],
"reasons": {}
},
{
"tool": "txn_delete_definition",
"tags": [],
"reasons": {}
},
{
"tool": "txn_inspect_email_definition",
"tags": [],
"reasons": {}
},
{
"tool": "txn_validate_email_attributes",
"tags": [],
"reasons": {}
},
{
"tool": "txn_preflight_email",
"tags": [],
"reasons": {}
},
{
"tool": "txn_send_email",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"send_email\""
]
}
},
{
"tool": "txn_send_email_and_check",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"send_email\""
]
}
},
{
"tool": "txn_send_test_email",
"tags": [],
"reasons": {}
},
{
"tool": "txn_send_email_batch",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"send_email\""
]
}
},
{
"tool": "txn_send_sms",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"sms\""
]
}
},
{
"tool": "txn_send_sms_batch",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"sms\""
]
}
},
{
"tool": "txn_send_push",
"tags": [],
"reasons": {}
},
{
"tool": "txn_get_message_status",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "b0d132fe4d6bad481a4c4d79f853f7f08cd1f5e6facd87f3298c459bdedb7d44",
"stats": {
"tools": 45,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 1,
"low": 0,
"info": 2
}
}
}