Gogcli Mcp Docs — 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": "gogcli-mcp-docs",
"source": {
"kind": "package",
"origin": "gogcli-mcp-docs"
},
"server": {
"name": "gogcli-mcp-docs"
}
},
"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": [
"ingests untrusted external content (a prompt-injection entry point)",
"can execute shell commands or code"
],
"tags": [
"untrusted-input",
"code-exec"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (68 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-001",
"title": "Dynamic code execution in server code (dist/index.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/index.js:2946`): Evaluating strings as code is the most direct RCE primitive; if any tool input reaches it, the server executes attacker-chosen code. 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/index.js"
},
"evidence": "const makeValidate = new Function(`${names_1.default.self}`, `${names_1.default.scope}`, sourceCode); const v",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-001",
"file": "dist/index.js",
"line": 2946,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SRC-002",
"title": "Shell/command execution in server code (dist/index.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/index.js:31646`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. 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/index.js"
},
"evidence": "?? (await import(\"node:child_process\")).spawn; const effectiveTimeout = timeout ?? TIMEOUT_MS; return new Promise((",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/index.js",
"line": 31646,
"nonRuntime": false
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"url\" on \"gog_docs_insert_image\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"gog_docs_insert_image\" takes a URL/host parameter \"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": "gog_docs_insert_image",
"field": "inputSchema.properties.url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "url"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "gog_docs_copy",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_trash",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_edit",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_read",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_format",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_suggestions_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_export",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_append",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_list_tabs",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_sed",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_update",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_get",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_add",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_reply",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_resolve",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_reopen",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_comments_locate",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_find_range",
"tags": [],
"reasons": {}
},
{
"tool": "gog_batch_begin",
"tags": [],
"reasons": {}
},
{
"tool": "gog_batch_end",
"tags": [],
"reasons": {}
},
{
"tool": "gog_batch_abort",
"tags": [],
"reasons": {}
},
{
"tool": "gog_batch_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_batch_show",
"tags": [],
"reasons": {}
},
{
"tool": "gog_batch_prune",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_column_width",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_row_insert",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_row_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_column_insert",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_column_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_merge",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_unmerge",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_named_range_create",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_named_range_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_named_range_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_named_range_replace",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_tables_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_images_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_headings_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_paragraphs_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_page_break",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_page_layout",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_table",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_cell_update",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_cell_style",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_image",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "gog_docs_insert_person",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_date_chip",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_add_tab",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_rename_tab",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_delete_tab",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_clear",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_footnote",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_section_break",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_insert_horizontal_rule",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_section_columns",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_header_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_header_create",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_header_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_footer_list",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_footer_create",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_footer_delete",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_replace_image",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_row_pin_header",
"tags": [],
"reasons": {}
},
{
"tool": "gog_docs_table_row_style",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "9cf6da081a97cb6c7515e0b2e76030c18bf8daeac23e513b84226ce9a1531a6c",
"stats": {
"tools": 68,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 2,
"medium": 1,
"low": 0,
"info": 0
}
}
}