terrascan_iac_scan
A execute tool on the Pengstrike MCP server.
This record as markdown: /tools/pengstrike-mcp/terrascan-iac-scan.md
What terrascan_iac_scan does on Pengstrike
AI agents invoke terrascan_iac_scan to trigger actions in Pengstrike. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why terrascan_iac_scan is rated High
Terrascan is a well-known IaC security scanner that executes static analysis against infrastructure code (Terraform, Kubernetes, etc.). Running such a scan constitutes executing an external security tool against target infrastructure definitions. Given the server context (security recon console with offensive tools), this could be used to identify vulnerabilities for exploitation.
From the tool's definition Tool name 'terrascan_iac_scan' suggests running Terrascan, a static code analysis tool for Infrastructure-as-Code security scanning. Description is empty, lowering confidence.
Attacks that exploit this kind of access
The rule that runs terrascan_iac_scan safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Pengstrike, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For terrascan_iac_scan, this is the rule to start with:
terrascan_iac_scan stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Pengstrike, apply this rule, and every terrascan_iac_scan call is checked against it from then on.
Questions about terrascan_iac_scan
terrascan_iac_scan is a execute tool on the Pengstrike MCP server. It is categorised as a Execute tool in the Pengstrike MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Pengstrike MCP server in PolicyLayer and add a rule for terrascan_iac_scan: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Pengstrike. Nothing to install.
terrascan_iac_scan is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the terrascan_iac_scan rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for terrascan_iac_scan. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
terrascan_iac_scan is provided by the Pengstrike MCP server (wangqiongpeng/pengstrike-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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