China Bank Offers Facts (badDevBuild/china-bank-offers-facts) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.
MCP server that exposes source-linked bank offer documents from 17 Chinese banks. Provides tools to list supported banks and retrieve official offer details with URLs, timestamps, and activity status.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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badDevBuild
Source: Glama
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
undici vulnerable to cross-user information disclosure and parse-time crash via degenerate private cache directives
undici vulnerable to downstream response desynchronization via retry interceptor
undici vulnerable to cross-user information disclosure via whitespace around equals in Cache-Control directives
undici vulnerable to CRLF Injection via blob-like body 'type' property
AGENT_OFFERS_OUTBOUND_PROXY_URLAPP_RELEASE_IDDATABASE_POOL_MODEINGESTION_DATABASE_URLINGESTION_MAX_RUN_SECONDSINGESTION_SCHEDULED_FORPUBLIC_BASE_URLS3_ACCESS_KEY_IDS3_BUCKETS3_ENDPOINTS3_REGIONS3_SECRET_ACCESS_KEYSOURCE_MANIFEST_PRIVATE_KEY_PEMSOURCE_MANIFEST_PUBLIC_KEY_PEMDATABASE_URLTool inputs are validated
Only 0/2 tool handlers declare input schemas (0%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Shell command execution
2 child_process/subprocess calls in production code — runs shell commands (src/operations/daily-update-cli.ts:191, src/operations/ingestion-scheduler.ts:735)
Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.
Production dependencies are patched
0 critical, 1 high severity in production deps — undici@7.28.0 (high), undici@7.28.0 (low)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dev dependencies
1 critical/high in dev-only deps (does not ship to users)
Upgrade dev dependencies when convenient.
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