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holetexvn
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.
@hono/node-server has authorization bypass for protected static paths via encoded slashes in Serve Static Middleware
Hono JWK Auth Middleware has JWT algorithm confusion when JWK lacks "alg" (untrusted header.alg fallback)
hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard
Hono JWT Middleware's JWT Algorithm Confusion via Unsafe Default (HS256) Allows Token Forgery and Auth Bypass
Hono Improper Authorization vulnerability
HOSTNAMEMEMGW_BINDMEMGW_DATA_DIRMEMGW_EMBED_DIMMEMGW_EMBED_MODELMEMGW_GIT_REMOTEMEMGW_HOMEMEMGW_KEYheader "Authorization: Bearer $"MEMGW_LLM_API_KEYssh user@vps "sudo MEMGW_DOMAIN=memgw.example.com =sk-xxx \MEMGW_LLM_BASE_URLin ~/.memgw/env. The key lives in that file on your machineMEMGW_LLM_MOCKMEMGW_LLM_MODELMEMGW_PORTMEMGW_PROMPT_LANG(=vi). Adding a language is copying one block.MEMGW_RETENTION_DAYSMEMGW_SOURCE_PREFIXMEMGW_URLMEMGW_SOURCETool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
5/5 tools missing one or more hints — memory_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); conversation_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); memory_read_note (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool inputs are validated
4/5 tool handlers declare input schemas (80%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 0/5 tool handlers wrap calls in try/catch (0%)
Wrap each tool handler body in try/catch and return a structured error response.
Tool test coverage
Only 0/5 tools referenced in tests (0%)
Write tests that reference each tool by name so every tool has at least one test.
Shell command execution
9 child_process/subprocess calls in production code — runs shell commands (bin/memgw.mjs:323, bin/memgw.mjs:473, bin/memgw.mjs:474)
Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.
Secrets stay with their owner
7 secret/sensitive values flow into network calls (MEMGW_KEY → dynamic, MEMGW_KEY → dynamic)
Audit where credentials are sent. A NOTION_TOKEN should only reach api.notion.com — never a third-party host.
Production dependencies are patched
0 critical, 6 high severity in production deps — @hono/node-server@1.14.0 (high), hono@4.7.0 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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