OOpentofuOpenTofu MCP Server for accessing the OpenTofu Registry

mcp-so:opentofu_OpenTofu

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A
92/100

First Seen

Feb 18, 2026

Last Scanned

Feb 18, 2026

Findings

4

Score

92/100

MEDIUM 1
LOW 3

Findings (4)

MEDIUM
Auto-confirm flag bypassing user verification
L60

Detects -y, --yes, or --auto-approve flags in MCP/skill install commands that bypass user confirmation

"-y"
FIX

Remove the -y/--yes auto-confirm flag from MCP server launch arguments. This flag bypasses user confirmation prompts and allows unattended execution of potentially dangerous operations.

FP?

Likely FP if the matched text is an isolated flag (-y or --yes) in documentation describing command-line options, not in an actual MCP config.

LOW
Unverified npx package execution
L30

Detects npx executing packages from unverified sources without pinned versions

npx @opentofu/opentofu-mcp-server
FIX

Pin the npx package to an exact version (e.g., npx @scope/package@1.2.3). Unversioned npx commands can silently install a different or malicious package version.

FP?

Likely FP if the npx command targets a well-known package in documentation context, though unpinned versions are a real supply chain concern.

LOW
Global package installation
L47

Detects global installation of packages which affects the host system

npm install -g @
FIX

Replace npm install -g with a local install (npm install --save-dev) or use npx with a pinned version. Global installs modify the system and risk supply chain attacks.

FP?

Likely FP if the global install is for a well-known CLI tool (e.g., typescript, eslint) in setup documentation, though the supply chain risk remains real.

LOW
npx MCP server without version pin
L58

Detects MCP server configs using npx to run packages without version pinning

"command": "npx"
FIX

Pin the npx package in the MCP config to an exact version (e.g., @scope/server@1.2.3). Unpinned npx commands can silently fetch a compromised package version.

FP?

Likely FP if the MCP config is a local development setup example, though unpinned npx in production configs is a real supply chain risk.