Security audit
Calendly
Security checks for vulnerabilities and agentic risk
Overview
This is a transparent Calendly integration that can access and automate scheduling data with user approval, and its sensitive behaviors are disclosed and scoped.
Install only if you intend to connect Calendly through Maton. Before approving writes, webhooks, trigger destinations, or hosted functions, check the exact account, destination URL, data fields, and persistence, especially because invitee details and meeting links may be forwarded automatically if you approve automation.
Vulnerability Patterns
- Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
- Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
- Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
- Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
- Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
- Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
- Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
- Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
- Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
- Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Static analysis
No suspicious patterns detected.