Woocommerce — 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": "@amitgurbani/mcp-server-woocommerce",
"source": {
"kind": "package",
"origin": "@amitgurbani/mcp-server-woocommerce"
},
"server": {
"name": "@amitgurbani/mcp-server-woocommerce"
}
},
"grade": "A",
"score": {
"score": 94,
"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": "high",
"label": "capability blast radius (high) — client exposure if the model is manipulated",
"appliedPenalty": 6
},
{
"kind": "client",
"term": "verification-discount",
"level": "source",
"label": "publisher verification (provenance) — cryptographic build provenance ties the artifact to its source",
"appliedPenalty": 0
},
{
"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": "high",
"reasons": [
"can send data / act on an external service",
"reads sensitive or local data",
"has a read → egress path (a data-exfiltration surface)"
],
"tags": [
"external-sink",
"sensitive-source"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (101 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-FLOW-003",
"title": "Read-and-egress in one tool: \"create_webhook\"",
"category": "exfiltration",
"severity": "high",
"confidence": "strong",
"description": "Tool \"create_webhook\" can both read sensitive data and send data to an external destination. Even without an explicit untrusted-input leg, this is a single-call data-exfiltration path if the model is ever manipulated.",
"remediation": "Separate reading from sending; require explicit user confirmation before egress of file/secret contents.",
"location": {
"kind": "flow",
"name": "create_webhook"
},
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"tags": [
"external-sink",
"sensitive-source"
]
}
},
{
"ruleId": "MTC-FLOW-003",
"title": "Read-and-egress in one tool: \"update_webhook\"",
"category": "exfiltration",
"severity": "high",
"confidence": "strong",
"description": "Tool \"update_webhook\" can both read sensitive data and send data to an external destination. Even without an explicit untrusted-input leg, this is a single-call data-exfiltration path if the model is ever manipulated.",
"remediation": "Separate reading from sending; require explicit user confirmation before egress of file/secret contents.",
"location": {
"kind": "flow",
"name": "update_webhook"
},
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"tags": [
"external-sink",
"sensitive-source"
]
}
},
{
"ruleId": "MTC-FLOW-004",
"title": "Sensitive-source and external-sink co-exist",
"category": "exfiltration",
"severity": "high",
"confidence": "strong",
"description": "Tools that read sensitive data ([create_webhook, update_webhook]) and tools that can send data out ([create_webhook, update_webhook, delete_webhook]) are exposed together. An agent can move private data to the sink.",
"remediation": "Keep secret-reading and egress capabilities on separate, separately-approved servers.",
"location": {
"kind": "flow",
"name": "create_webhook → delete_webhook"
},
"evidence": "sources [create_webhook, update_webhook] → sinks [create_webhook, update_webhook, delete_webhook]",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"sources": [
"create_webhook",
"update_webhook"
],
"sinks": [
"create_webhook",
"update_webhook",
"delete_webhook"
]
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"delivery_url\" on \"create_webhook\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"create_webhook\" takes a URL/host parameter \"delivery_url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "create_webhook",
"field": "inputSchema.properties.delivery_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "delivery_url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"delivery_url\" on \"update_webhook\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"update_webhook\" takes a URL/host parameter \"delivery_url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "update_webhook",
"field": "inputSchema.properties.delivery_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "delivery_url"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "high",
"confidence": "strong",
"untrustedInput": [],
"sensitiveSource": [
"create_webhook"
],
"externalSink": [
"create_webhook"
],
"selfContained": true,
"description": "Tool \"create_webhook\" both reads sensitive data and can send it externally."
},
{
"id": "flow-2",
"severity": "high",
"confidence": "strong",
"untrustedInput": [],
"sensitiveSource": [
"update_webhook"
],
"externalSink": [
"update_webhook"
],
"selfContained": true,
"description": "Tool \"update_webhook\" both reads sensitive data and can send it externally."
},
{
"id": "flow-3",
"severity": "high",
"confidence": "strong",
"untrustedInput": [],
"sensitiveSource": [
"create_webhook",
"update_webhook"
],
"externalSink": [
"create_webhook",
"update_webhook",
"delete_webhook"
],
"selfContained": false,
"path": [
"create_webhook",
"delete_webhook"
],
"pathWired": false,
"description": "A sensitive-source → external-sink chain exists: create_webhook → delete_webhook."
}
],
"capabilities": [
{
"tool": "list_attributes",
"tags": [],
"reasons": {}
},
{
"tool": "get_attribute",
"tags": [],
"reasons": {}
},
{
"tool": "create_attribute",
"tags": [],
"reasons": {}
},
{
"tool": "delete_attribute",
"tags": [],
"reasons": {}
},
{
"tool": "list_attribute_terms",
"tags": [],
"reasons": {}
},
{
"tool": "create_attribute_term",
"tags": [],
"reasons": {}
},
{
"tool": "delete_attribute_term",
"tags": [],
"reasons": {}
},
{
"tool": "batch_update_attribute_terms",
"tags": [],
"reasons": {}
},
{
"tool": "list_brands",
"tags": [],
"reasons": {}
},
{
"tool": "get_brand",
"tags": [],
"reasons": {}
},
{
"tool": "create_brand",
"tags": [],
"reasons": {}
},
{
"tool": "update_brand",
"tags": [],
"reasons": {}
},
{
"tool": "delete_brand",
"tags": [],
"reasons": {}
},
{
"tool": "list_categories",
"tags": [],
"reasons": {}
},
{
"tool": "get_category",
"tags": [],
"reasons": {}
},
{
"tool": "create_category",
"tags": [],
"reasons": {}
},
{
"tool": "update_category",
"tags": [],
"reasons": {}
},
{
"tool": "delete_category",
"tags": [],
"reasons": {}
},
{
"tool": "list_coupons",
"tags": [],
"reasons": {}
},
{
"tool": "get_coupon",
"tags": [],
"reasons": {}
},
{
"tool": "create_coupon",
"tags": [],
"reasons": {}
},
{
"tool": "update_coupon",
"tags": [],
"reasons": {}
},
{
"tool": "delete_coupon",
"tags": [],
"reasons": {}
},
{
"tool": "list_customers",
"tags": [],
"reasons": {}
},
{
"tool": "get_customer",
"tags": [],
"reasons": {}
},
{
"tool": "create_customer",
"tags": [],
"reasons": {}
},
{
"tool": "update_customer",
"tags": [],
"reasons": {}
},
{
"tool": "list_countries",
"tags": [],
"reasons": {}
},
{
"tool": "list_currencies",
"tags": [],
"reasons": {}
},
{
"tool": "list_media",
"tags": [],
"reasons": {}
},
{
"tool": "delete_media",
"tags": [],
"reasons": {}
},
{
"tool": "cleanup_orphaned_media",
"tags": [],
"reasons": {}
},
{
"tool": "list_order_notes",
"tags": [],
"reasons": {}
},
{
"tool": "create_order_note",
"tags": [],
"reasons": {}
},
{
"tool": "delete_order_note",
"tags": [],
"reasons": {}
},
{
"tool": "list_orders",
"tags": [],
"reasons": {}
},
{
"tool": "get_order",
"tags": [],
"reasons": {}
},
{
"tool": "create_order",
"tags": [],
"reasons": {}
},
{
"tool": "update_order",
"tags": [],
"reasons": {}
},
{
"tool": "delete_order",
"tags": [],
"reasons": {}
},
{
"tool": "list_payment_gateways",
"tags": [],
"reasons": {}
},
{
"tool": "get_payment_gateway",
"tags": [],
"reasons": {}
},
{
"tool": "update_payment_gateway",
"tags": [],
"reasons": {}
},
{
"tool": "list_products",
"tags": [],
"reasons": {}
},
{
"tool": "get_product",
"tags": [],
"reasons": {}
},
{
"tool": "create_product",
"tags": [],
"reasons": {}
},
{
"tool": "update_product",
"tags": [],
"reasons": {}
},
{
"tool": "delete_product",
"tags": [],
"reasons": {}
},
{
"tool": "list_order_refunds",
"tags": [],
"reasons": {}
},
{
"tool": "create_order_refund",
"tags": [],
"reasons": {}
},
{
"tool": "delete_order_refund",
"tags": [],
"reasons": {}
},
{
"tool": "get_sales_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_top_sellers",
"tags": [],
"reasons": {}
},
{
"tool": "get_order_totals",
"tags": [],
"reasons": {}
},
{
"tool": "get_product_totals",
"tags": [],
"reasons": {}
},
{
"tool": "get_customer_totals",
"tags": [],
"reasons": {}
},
{
"tool": "list_product_reviews",
"tags": [],
"reasons": {}
},
{
"tool": "get_product_review",
"tags": [],
"reasons": {}
},
{
"tool": "update_product_review",
"tags": [],
"reasons": {}
},
{
"tool": "delete_product_review",
"tags": [],
"reasons": {}
},
{
"tool": "list_setting_groups",
"tags": [],
"reasons": {}
},
{
"tool": "get_settings",
"tags": [],
"reasons": {}
},
{
"tool": "update_setting",
"tags": [],
"reasons": {}
},
{
"tool": "list_shipping_zones",
"tags": [],
"reasons": {}
},
{
"tool": "get_shipping_zone",
"tags": [],
"reasons": {}
},
{
"tool": "create_shipping_zone",
"tags": [],
"reasons": {}
},
{
"tool": "update_shipping_zone",
"tags": [],
"reasons": {}
},
{
"tool": "delete_shipping_zone",
"tags": [],
"reasons": {}
},
{
"tool": "list_shipping_zone_methods",
"tags": [],
"reasons": {}
},
{
"tool": "add_shipping_zone_method",
"tags": [],
"reasons": {}
},
{
"tool": "update_shipping_zone_method",
"tags": [],
"reasons": {}
},
{
"tool": "delete_shipping_zone_method",
"tags": [],
"reasons": {}
},
{
"tool": "list_shipping_classes",
"tags": [],
"reasons": {}
},
{
"tool": "create_shipping_class",
"tags": [],
"reasons": {}
},
{
"tool": "delete_shipping_class",
"tags": [],
"reasons": {}
},
{
"tool": "get_system_status",
"tags": [],
"reasons": {}
},
{
"tool": "list_system_tools",
"tags": [],
"reasons": {}
},
{
"tool": "run_system_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_tags",
"tags": [],
"reasons": {}
},
{
"tool": "get_tag",
"tags": [],
"reasons": {}
},
{
"tool": "create_tag",
"tags": [],
"reasons": {}
},
{
"tool": "update_tag",
"tags": [],
"reasons": {}
},
{
"tool": "delete_tag",
"tags": [],
"reasons": {}
},
{
"tool": "list_tax_classes",
"tags": [],
"reasons": {}
},
{
"tool": "create_tax_class",
"tags": [],
"reasons": {}
},
{
"tool": "delete_tax_class",
"tags": [],
"reasons": {}
},
{
"tool": "list_tax_rates",
"tags": [],
"reasons": {}
},
{
"tool": "get_tax_rate",
"tags": [],
"reasons": {}
},
{
"tool": "create_tax_rate",
"tags": [],
"reasons": {}
},
{
"tool": "update_tax_rate",
"tags": [],
"reasons": {}
},
{
"tool": "delete_tax_rate",
"tags": [],
"reasons": {}
},
{
"tool": "list_variations",
"tags": [],
"reasons": {}
},
{
"tool": "get_variation",
"tags": [],
"reasons": {}
},
{
"tool": "create_variation",
"tags": [],
"reasons": {}
},
{
"tool": "update_variation",
"tags": [],
"reasons": {}
},
{
"tool": "batch_update_variations",
"tags": [],
"reasons": {}
},
{
"tool": "list_webhooks",
"tags": [],
"reasons": {}
},
{
"tool": "get_webhook",
"tags": [],
"reasons": {}
},
{
"tool": "create_webhook",
"tags": [
"external-sink",
"sensitive-source"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
],
"sensitive-source": [
"parameter \"secret\""
]
}
},
{
"tool": "update_webhook",
"tags": [
"external-sink",
"sensitive-source"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
],
"sensitive-source": [
"parameter \"secret\""
]
}
},
{
"tool": "delete_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
}
],
"surfaceDigest": "fabac1be7bb3b0d95925c8084870487b29caf79427e6b88773e9aa4e6e0c1f1b",
"stats": {
"tools": 101,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 3,
"medium": 2,
"low": 0,
"info": 0
}
}
}