vanta_update_vulnerability
Update the status or remediation info for a Vanta vulnerability.
This record as markdown: /tools/freshdesk/vanta-update-vulnerability.md
What vanta_update_vulnerability does on Freshdesk
AI agents use vanta_update_vulnerability to create or update resources in Freshdesk, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Freshdesk environment.
Why vanta_update_vulnerability is rated Medium
This tool modifies security vulnerability records in Vanta, which are critical for compliance and security posture tracking. While reversible (status can be changed again), unauthorized updates could mask security issues, delay remediation, or create false compliance records.
From the tool's definition Tool name 'vanta_update_vulnerability' combined with description 'Update the status or remediation info for a Vanta vulnerability' indicates modification of vulnerability records.
Attacks that exploit this kind of access
The rule that runs vanta_update_vulnerability safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Freshdesk, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For vanta_update_vulnerability, this is the rule to start with:
vanta_update_vulnerability 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 Freshdesk, apply this rule, and every vanta_update_vulnerability call is checked against it from then on.
Questions about vanta_update_vulnerability
Update the status or remediation info for a Vanta vulnerability. It is categorised as a Write tool in the Freshdesk MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Freshdesk MCP server in PolicyLayer and add a rule for vanta_update_vulnerability: 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 Freshdesk. Nothing to install.
vanta_update_vulnerability 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 vanta_update_vulnerability 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 vanta_update_vulnerability. 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.
vanta_update_vulnerability is provided by the Freshdesk MCP server (@mindstone-engineering/mcp-server-freshdesk). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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