cve_package_audit
A read tool on the Zebbern Kali MCP server.
This record as markdown: /tools/zebbern-zebbern-kali-mcp/cve-package-audit.md
What cve_package_audit does on Zebbern Kali MCP
AI agents call cve_package_audit to retrieve information from Zebbern Kali MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why cve_package_audit is rated Low
CVE package auditing is a read-only reconnaissance activity that retrieves vulnerability data about installed packages without modifying systems or executing exploits. However, severity is high because in a Kali Linux penetration testing context with sibling tools like ad_psexec and ad_secretsdump, reconnaissance data gathered here could directly enable follow-on attacks.
From the tool's definition Tool name 'cve_package_audit' indicates a scanning/auditing function that identifies CVEs in packages. The empty description limits certainty, but the naming pattern aligns with vulnerability assessment rather than active exploitation.
Attacks that exploit this kind of access
The rule that runs cve_package_audit safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Zebbern Kali MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For cve_package_audit, this is the rule to start with:
cve_package_audit is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Zebbern Kali MCP, apply this rule, and every cve_package_audit call is checked against it from then on.
Questions about cve_package_audit
cve_package_audit is a read tool on the Zebbern Kali MCP server. It is categorised as a Read tool in the Zebbern Kali MCP MCP Server, which means it retrieves data without modifying state.
Register the Zebbern Kali MCP server in PolicyLayer and add a rule for cve_package_audit: 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 Zebbern Kali MCP. Nothing to install.
cve_package_audit is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the cve_package_audit 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 cve_package_audit. 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.
cve_package_audit is provided by the Zebbern Kali MCP server (zebbern/zebbern-kali-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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