Codemagic — 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": "codemagic-mcp-server",
"source": {
"kind": "package",
"origin": "codemagic-mcp-server"
},
"server": {
"name": "codemagic-mcp-server"
}
},
"grade": "A",
"score": {
"score": 93,
"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": "repo",
"label": "publisher verification (public source) — no provenance, but the source is public and inspectable",
"appliedPenalty": 1
},
{
"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 send data / act on an external service",
"can execute shell commands or code"
],
"tags": [
"untrusted-input",
"external-sink",
"code-exec"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (63 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-002",
"title": "Shell/command execution in server code (dist/asc.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/asc.js:2`): 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/asc.js"
},
"evidence": "{ execFile } from \"node:child_process\"; import { promisify } from \"node:util\"; import { createWriteStream } from \"node:f",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/asc.js",
"line": 2,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SRC-002",
"title": "Shell/command execution in server code (dist/googleplay.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/googleplay.js:1`): 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/googleplay.js"
},
"evidence": "{ execFile } from \"node:child_process\"; import { promisify } from \"node:util\"; import { createWriteStream } from \"node:f",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/googleplay.js",
"line": 1,
"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:4`): 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": "{ execFile } from \"node:child_process\"; import { readFileSync } from \"node:fs\"; import { promisify } from \"node:util\"; i",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/index.js",
"line": 4,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SRC-002",
"title": "Shell/command execution in server code (dist/ssh.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/ssh.js:1`): 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/ssh.js"
},
"evidence": "{ execFile } from \"node:child_process\"; import { promisify } from \"node:util\"; import { mkdtemp, readFile, rm } from \"no",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/ssh.js",
"line": 1,
"nonRuntime": false
}
},
{
"ruleId": "MTC-FLOW-005",
"title": "Untrusted input can drive an external action",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "Untrusted-input tools ([upload_to_testflight, upload_build_to_asc, upload_ios_screenshots, list_builds, get_build, create_public_artifact_url, get_build_logs, upload_to_google_play, get_android_store_listing, upload_android_screenshots, get_test_results]) co-exist with external-action tools ([delete_webhook]). A prompt injection could cause unwanted external actions, though no direct sensitive-data leak path was found.",
"remediation": "Require confirmation for state-changing/egress actions triggered after processing untrusted content.",
"location": {
"kind": "flow",
"name": "upload_to_testflight → delete_webhook"
},
"evidence": "untrusted [upload_to_testflight, upload_build_to_asc, upload_ios_screenshots, list_builds, get_build, create_public_artifact_url, get_build_logs, upload_to_goog",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"upload_to_testflight",
"upload_build_to_asc",
"upload_ios_screenshots",
"list_builds",
"get_build",
"create_public_artifact_url",
"get_build_logs",
"upload_to_google_play",
"get_android_store_listing",
"upload_android_screenshots",
"get_test_results"
],
"sinks": [
"delete_webhook"
]
}
},
{
"ruleId": "MTC-SRC-003",
"title": "Hardcoded egress to an external endpoint (dist/yaml.js)",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "In the server's implementation (`dist/yaml.js:10`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. 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/yaml.js"
},
"evidence": "validatorPromise = fetch(\"https://codemagic.io/codemagic-schema.json\", { signal: AbortSignal.timeout(10",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"data": {
"rule": "MTC-SRC-003",
"file": "dist/yaml.js",
"line": 10,
"nonRuntime": false
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"ipa_url\" on \"upload_to_testflight\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"upload_to_testflight\" takes a URL/host parameter \"ipa_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": "upload_to_testflight",
"field": "inputSchema.properties.ipa_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "ipa_url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"ipa_url\" on \"upload_build_to_asc\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"upload_build_to_asc\" takes a URL/host parameter \"ipa_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": "upload_build_to_asc",
"field": "inputSchema.properties.ipa_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "ipa_url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"artifact_url\" on \"create_public_artifact_url\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"create_public_artifact_url\" takes a URL/host parameter \"artifact_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_public_artifact_url",
"field": "inputSchema.properties.artifact_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "artifact_url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"aab_url\" on \"upload_to_google_play\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"upload_to_google_play\" takes a URL/host parameter \"aab_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": "upload_to_google_play",
"field": "inputSchema.properties.aab_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "aab_url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"artifact_url\" on \"get_test_results\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"get_test_results\" takes a URL/host parameter \"artifact_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": "get_test_results",
"field": "inputSchema.properties.artifact_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "artifact_url"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "medium",
"confidence": "strong",
"untrustedInput": [
"upload_to_testflight",
"upload_build_to_asc",
"upload_ios_screenshots",
"list_builds",
"get_build",
"create_public_artifact_url",
"get_build_logs",
"upload_to_google_play",
"get_android_store_listing",
"upload_android_screenshots",
"get_test_results"
],
"sensitiveSource": [],
"externalSink": [
"delete_webhook"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "list_asc_apps",
"tags": [],
"reasons": {}
},
{
"tool": "list_asc_builds",
"tags": [],
"reasons": {}
},
{
"tool": "list_testflight_groups",
"tags": [],
"reasons": {}
},
{
"tool": "get_asc_review_status",
"tags": [],
"reasons": {}
},
{
"tool": "get_asc_release_status",
"tags": [],
"reasons": {}
},
{
"tool": "validate_app_submission",
"tags": [],
"reasons": {}
},
{
"tool": "set_version_metadata",
"tags": [],
"reasons": {}
},
{
"tool": "set_export_compliance",
"tags": [],
"reasons": {}
},
{
"tool": "release_version",
"tags": [],
"reasons": {}
},
{
"tool": "set_phased_release",
"tags": [],
"reasons": {}
},
{
"tool": "submit_beta_review",
"tags": [],
"reasons": {}
},
{
"tool": "add_testflight_tester",
"tags": [],
"reasons": {}
},
{
"tool": "create_testflight_group",
"tags": [],
"reasons": {}
},
{
"tool": "upload_to_testflight",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "upload_build_to_asc",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "submit_for_app_store_review",
"tags": [],
"reasons": {}
},
{
"tool": "get_ios_store_listing",
"tags": [],
"reasons": {}
},
{
"tool": "set_ios_store_listing",
"tags": [],
"reasons": {}
},
{
"tool": "list_ios_screenshot_types",
"tags": [],
"reasons": {}
},
{
"tool": "upload_ios_screenshots",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "ping",
"tags": [],
"reasons": {}
},
{
"tool": "list_applications",
"tags": [],
"reasons": {}
},
{
"tool": "list_teams",
"tags": [],
"reasons": {}
},
{
"tool": "list_workflows",
"tags": [],
"reasons": {}
},
{
"tool": "list_builds",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "get_build",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "trigger_build",
"tags": [],
"reasons": {}
},
{
"tool": "wait_for_build",
"tags": [],
"reasons": {}
},
{
"tool": "cancel_build",
"tags": [],
"reasons": {}
},
{
"tool": "add_application",
"tags": [],
"reasons": {}
},
{
"tool": "list_variable_groups",
"tags": [],
"reasons": {}
},
{
"tool": "list_variables",
"tags": [],
"reasons": {}
},
{
"tool": "create_variable_group",
"tags": [],
"reasons": {}
},
{
"tool": "add_variable",
"tags": [],
"reasons": {}
},
{
"tool": "update_variable",
"tags": [],
"reasons": {}
},
{
"tool": "delete_variable",
"tags": [],
"reasons": {}
},
{
"tool": "get_webhook_url",
"tags": [],
"reasons": {}
},
{
"tool": "list_webhooks",
"tags": [],
"reasons": {}
},
{
"tool": "delete_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\"",
"parameter \"webhook\""
]
}
},
{
"tool": "list_caches",
"tags": [],
"reasons": {}
},
{
"tool": "delete_cache",
"tags": [],
"reasons": {}
},
{
"tool": "create_public_artifact_url",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "get_build_logs",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "list_google_play_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "list_google_play_bundles",
"tags": [],
"reasons": {}
},
{
"tool": "upload_to_google_play",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "promote_google_play_release",
"tags": [],
"reasons": {}
},
{
"tool": "set_rollout_fraction",
"tags": [],
"reasons": {}
},
{
"tool": "share_app_internally",
"tags": [],
"reasons": {}
},
{
"tool": "get_latest_build_number",
"tags": [],
"reasons": {}
},
{
"tool": "get_android_store_listing",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "set_android_store_listing",
"tags": [],
"reasons": {}
},
{
"tool": "upload_android_screenshots",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "list_google_play_reviews",
"tags": [],
"reasons": {}
},
{
"tool": "reply_to_google_play_review",
"tags": [],
"reasons": {}
},
{
"tool": "set_android_data_safety",
"tags": [],
"reasons": {}
},
{
"tool": "check_publish_readiness",
"tags": [],
"reasons": {}
},
{
"tool": "prepare_release_notes",
"tags": [],
"reasons": {}
},
{
"tool": "get_test_results",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "validate_codemagic_yaml",
"tags": [],
"reasons": {}
},
{
"tool": "get_yaml_template",
"tags": [],
"reasons": {}
},
{
"tool": "list_yaml_template_types",
"tags": [],
"reasons": {}
},
{
"tool": "detect_project_type",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "7e6e030e38c4b562341cd8b4bdd656c013d656befb8ce497985aae9fe81a092e",
"stats": {
"tools": 63,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 4,
"medium": 7,
"low": 0,
"info": 0
}
}
}