Bitbucket Dc — 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": "@shibainu16/bitbucket-dc-mcp",
"source": {
"kind": "package",
"origin": "@shibainu16/bitbucket-dc-mcp"
},
"server": {
"name": "@shibainu16/bitbucket-dc-mcp"
}
},
"grade": "A",
"score": {
"score": 96,
"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": "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": "moderate",
"reasons": [
"ingests untrusted external content (a prompt-injection entry point)"
],
"tags": [
"untrusted-input"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (59 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 (build/registry/helpers.js)",
"category": "permissions",
"severity": "medium",
"confidence": "heuristic",
"description": "In the server's implementation (`build/registry/helpers.js:103`): 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": "build/registry/helpers.js"
},
"evidence": "Path); return await import(fileUrl); } /** * Logs that a module is being loaded * @param moduleType - The type of",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-005",
"file": "build/registry/helpers.js",
"line": 103,
"nonRuntime": false
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "listBranches",
"tags": [],
"reasons": {}
},
{
"tool": "createBranch",
"tags": [],
"reasons": {}
},
{
"tool": "deleteBranch",
"tags": [],
"reasons": {}
},
{
"tool": "listTags",
"tags": [],
"reasons": {}
},
{
"tool": "createTag",
"tags": [],
"reasons": {}
},
{
"tool": "getBuildStatuses",
"tags": [],
"reasons": {}
},
{
"tool": "getBuildStatusStats",
"tags": [],
"reasons": {}
},
{
"tool": "listCommits",
"tags": [],
"reasons": {}
},
{
"tool": "getCommit",
"tags": [],
"reasons": {}
},
{
"tool": "getCommitChanges",
"tags": [],
"reasons": {}
},
{
"tool": "getCommitDiff",
"tags": [],
"reasons": {}
},
{
"tool": "browseFiles",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"browse\""
]
}
},
{
"tool": "getFileContent",
"tags": [],
"reasons": {}
},
{
"tool": "editFile",
"tags": [],
"reasons": {}
},
{
"tool": "listFiles",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequestActivity",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequestCommits",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequestParticipants",
"tags": [],
"reasons": {}
},
{
"tool": "listPRComments",
"tags": [],
"reasons": {}
},
{
"tool": "addPRComment",
"tags": [],
"reasons": {}
},
{
"tool": "getPRComment",
"tags": [],
"reasons": {}
},
{
"tool": "updatePRComment",
"tags": [],
"reasons": {}
},
{
"tool": "resolvePRComment",
"tags": [],
"reasons": {}
},
{
"tool": "reopenPRComment",
"tags": [],
"reasons": {}
},
{
"tool": "deletePRComment",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequestDiff",
"tags": [],
"reasons": {}
},
{
"tool": "streamPullRequestDiff",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequestPatch",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequestChanges",
"tags": [],
"reasons": {}
},
{
"tool": "startReview",
"tags": [],
"reasons": {}
},
{
"tool": "finishReview",
"tags": [],
"reasons": {}
},
{
"tool": "discardReview",
"tags": [],
"reasons": {}
},
{
"tool": "listPendingReviewComments",
"tags": [],
"reasons": {}
},
{
"tool": "listPRTasks",
"tags": [],
"reasons": {}
},
{
"tool": "addBlockerComment",
"tags": [],
"reasons": {}
},
{
"tool": "resolveTask",
"tags": [],
"reasons": {}
},
{
"tool": "reopenTask",
"tags": [],
"reasons": {}
},
{
"tool": "listProjects",
"tags": [],
"reasons": {}
},
{
"tool": "getProject",
"tags": [],
"reasons": {}
},
{
"tool": "createProject",
"tags": [],
"reasons": {}
},
{
"tool": "updateProject",
"tags": [],
"reasons": {}
},
{
"tool": "listPullRequests",
"tags": [],
"reasons": {}
},
{
"tool": "getPullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "createPullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "updatePullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "mergePullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "declinePullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "reopenPullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "approvePullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "unapprovePullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "markPullRequestAsDraft",
"tags": [],
"reasons": {}
},
{
"tool": "canMergePullRequest",
"tags": [],
"reasons": {}
},
{
"tool": "addPullRequestReviewers",
"tags": [],
"reasons": {}
},
{
"tool": "listRepositories",
"tags": [],
"reasons": {}
},
{
"tool": "getRepository",
"tags": [],
"reasons": {}
},
{
"tool": "createRepository",
"tags": [],
"reasons": {}
},
{
"tool": "forkRepository",
"tags": [],
"reasons": {}
},
{
"tool": "getDefaultBranch",
"tags": [],
"reasons": {}
},
{
"tool": "setDefaultBranch",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "080b4c5166b3dbea516e686ad4e3f14f7d59e8114ced54025db16e27ff5b0775",
"stats": {
"tools": 59,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 1,
"low": 0,
"info": 0
}
}
}