Security audit

Slack

Security checks for vulnerabilities and agentic risk

Overview

This Slack skill clearly documents Slack bot actions and does not show hidden code, installation behavior, persistence, or unrelated data handling.

Install only if you want Clawdbot to act in Slack with its configured bot permissions. Be careful with send, edit, delete, pin, and unpin actions because they can affect shared channels, and request member info only when it is needed for the task.

A.I.G

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

SkillSpector

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

Findings (2)

Missing User Warnings

Medium

Confidence: 84% confidence
Finding: The skill exposes memberInfo retrieval without any privacy or data-minimization guidance. This can encourage unnecessary lookup or disclosure of user profile information, especially if the agent is induced to enumerate users or reveal metadata that was not required for the task.

Missing User Warnings

Low

Confidence: 84% confidence
Finding: The skill exposes memberInfo retrieval without any privacy or data-minimization guidance. This can encourage unnecessary lookup or disclosure of user profile information, especially if the agent is induced to enumerate users or reveal metadata that was not required for the task.

Static analysis

No suspicious patterns detected.