Ssh Chat MCP Server
ssh-chat-mcp
npm
v0.2.0
Published by aiplatforms-ru — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
Zero-config SSH/SFTP MCP server. All connection data is passed at runtime from chat, never persisted to disk or MCP config.
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 7 = 93. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −6 | capability blast radius (high) — client exposure if the model is manipulated |
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 21
high Tool "exec" exposes command/code executionMTC-CAP-001
Tool "exec" appears to run shell commands or evaluate code (keyword "exec" in tool name, parameter "command"). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec
high Tool "exec_start" exposes command/code executionMTC-CAP-001
Tool "exec_start" appears to run shell commands or evaluate code (keyword "exec" in tool name, parameter "command"). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_start
high Tool "exec_as" exposes command/code executionMTC-CAP-001
Tool "exec_as" appears to run shell commands or evaluate code (keyword "exec" in tool name, parameter "command"). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_as
high Tool "exec_as_start" exposes command/code executionMTC-CAP-001
Tool "exec_as_start" appears to run shell commands or evaluate code (keyword "exec" in tool name, parameter "command"). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_as_start
high Tool "exec_status" exposes command/code executionMTC-CAP-001
Tool "exec_status" appears to run shell commands or evaluate code (keyword "exec" in tool name). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_status
high Tool "exec_jobs" exposes command/code executionMTC-CAP-001
Tool "exec_jobs" appears to run shell commands or evaluate code (keyword "exec" in tool name). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_jobs
high Tool "exec_cancel" exposes command/code executionMTC-CAP-001
Tool "exec_cancel" appears to run shell commands or evaluate code (keyword "exec" in tool name). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_cancel
high Tool "exec_remove" exposes command/code executionMTC-CAP-001
Tool "exec_remove" appears to run shell commands or evaluate code (keyword "exec" in tool name). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool exec_remove
medium Untrusted input can drive an external actionMTC-FLOW-005
Untrusted-input tools ([download_file]) co-exist with external-action tools ([exec, exec_start, exec_as, exec_as_start, exec_status, exec_jobs, exec_cancel, exec_remove, upload_file]). A prompt injection could cause unwanted external actions, though no direct sensitive-data leak path was found.
Evidence: untrusted [download_file] → sinks [exec, exec_start, exec_as, exec_as_start, exec_status, exec_jobs, exec_cancel, exec_remove, upload_file]
Fix: Require confirmation for state-changing/egress actions triggered after processing untrusted content.
Location: flow download_file → exec
medium Unconstrained command parameter "command" on "exec"MTC-CAP-006
Tool "exec" takes a command-shaped parameter "command" with no enum/pattern constraint. Free-form, model- or attacker-controlled arguments reaching a shell is the command-injection precondition.
Fix: Constrain the parameter (enum/pattern), or build the command from a fixed template with escaped args.
Location: tool exec · inputSchema.properties.command
medium Unconstrained command parameter "command" on "exec_start"MTC-CAP-006
Tool "exec_start" takes a command-shaped parameter "command" with no enum/pattern constraint. Free-form, model- or attacker-controlled arguments reaching a shell is the command-injection precondition.
Fix: Constrain the parameter (enum/pattern), or build the command from a fixed template with escaped args.
Location: tool exec_start · inputSchema.properties.command
medium Unconstrained command parameter "command" on "exec_as"MTC-CAP-006
Tool "exec_as" takes a command-shaped parameter "command" with no enum/pattern constraint. Free-form, model- or attacker-controlled arguments reaching a shell is the command-injection precondition.
Fix: Constrain the parameter (enum/pattern), or build the command from a fixed template with escaped args.
Location: tool exec_as · inputSchema.properties.command
medium Unconstrained command parameter "command" on "exec_as_start"MTC-CAP-006
Tool "exec_as_start" takes a command-shaped parameter "command" with no enum/pattern constraint. Free-form, model- or attacker-controlled arguments reaching a shell is the command-injection precondition.
Fix: Constrain the parameter (enum/pattern), or build the command from a fixed template with escaped args.
Location: tool exec_as_start · inputSchema.properties.command
low Mutating tool "exec" declares no destructiveHintMTC-CAP-005
Tool "exec" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec
low Mutating tool "exec_start" declares no destructiveHintMTC-CAP-005
Tool "exec_start" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_start
low Mutating tool "exec_as" declares no destructiveHintMTC-CAP-005
Tool "exec_as" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_as
low Mutating tool "exec_as_start" declares no destructiveHintMTC-CAP-005
Tool "exec_as_start" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_as_start
low Mutating tool "exec_status" declares no destructiveHintMTC-CAP-005
Tool "exec_status" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_status
low Mutating tool "exec_jobs" declares no destructiveHintMTC-CAP-005
Tool "exec_jobs" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_jobs
low Mutating tool "exec_cancel" declares no destructiveHintMTC-CAP-005
Tool "exec_cancel" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_cancel
low Mutating tool "exec_remove" declares no destructiveHintMTC-CAP-005
Tool "exec_remove" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool exec_remove
Tools 17
Each tool and what it can reach — statically extracted from the published source.
download_fileingests untrusted inputexecruns code / shellexec_asruns code / shellexec_as_startruns code / shellexec_cancelruns code / shellexec_jobsruns code / shellexec_removeruns code / shellexec_startruns code / shellexec_statusruns code / shellupload_filenetwork egress
Show 7 more tools ↓
connectno sensitive capabilitydiagnoseno sensitive capabilitydisconnectno sensitive capabilitylist_connectionsno sensitive capabilityread_remote_fileno sensitive capabilityupload_directoryno sensitive capabilitywrite_remote_fileno sensitive capability
Toxic flows 1
Cross-tool combinations that form a data-exfiltration primitive (untrusted input → sensitive source → external sink).
What this scan could not see
- Tools were statically extracted from the published source (17 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>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v0.2.0 latest |
A 93/100 | 21 | 1.13.0 | 2026-09-08 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
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