This record as markdown: /tools/eaveluo-1panel-mcp/upload-ssl.md
What upload_ssl does on 1Panel MCP Server
AI agents use upload_ssl to create or update resources in 1Panel MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your 1Panel MCP Server environment.
Why upload_ssl is rated Medium
Uploading an SSL certificate modifies server security configuration reversibly (certificates can be replaced or removed). While not destructive and not directly executing arbitrary code, it impacts server security posture and HTTPS/TLS functionality. The high severity reflects the security-critical nature of SSL certificates in server infrastructure, though the operation itself is reversible.
From the tool's definition Tool name 'upload_ssl' combined with description 'Upload SSL certificate' indicates creation/modification of SSL certificate data on the server. This is a Write operation that creates or modifies security-critical configuration.
Attacks that exploit this kind of access
The rule that runs upload_ssl safely
PolicyLayer is an MCP gateway: it sits between your AI agents and 1Panel MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For upload_ssl, this is the rule to start with:
upload_ssl stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect 1Panel MCP Server, apply this rule, and every upload_ssl call is checked against it from then on.
Questions about upload_ssl
Upload SSL certificate. It is categorised as a Write tool in the 1Panel MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the 1Panel MCP Server MCP server in PolicyLayer and add a rule for upload_ssl: 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 1Panel MCP Server. Nothing to install.
upload_ssl is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the upload_ssl 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 upload_ssl. 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.
upload_ssl is provided by the 1Panel MCP Server MCP server (eaveluo/1panel-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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