agos claw chat

• Outcome: Review
• Latest audit: May 28, 2026 at 8:31 AM UTC
• Version:
  0.1.0

Overview

This skill is a disclosed chat connector, but it can let remote chat requests drive a user-configured local shell command and stores a connector token plainly on disk.

Install only if you intentionally want AITalk remote chat requests to reach a local OpenClaw command. Use a fixed trusted command, run it with least privilege, avoid shell wrappers where possible, assume chat payloads may contain sensitive data, and protect or rotate the stored connector token.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep
• Behavioral AST: exec() Call, eval() Call, Dynamic Import
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access

Findings (4)

subprocess module call

Medium

• Category: Dangerous Code Execution

Content

env = os.environ.copy()
        env["OPENCLAW_MESSAGE"] = message
        env["OPENCLAW_PAYLOAD"] = json.dumps(request_payload)
        proc = subprocess.run(
            self.agent_cmd,
            shell=True,
            env=env,

• Confidence: 99% confidence
• Finding: proc = subprocess.run( self.agent_cmd, shell=True, env=env, capture_output=True, text=True, timeout=90, )

Context-Inappropriate Capability

High

• Confidence: 98% confidence
• Finding: This code gives the connector the ability to execute arbitrary local shell commands supplied through configuration, despite being presented as a polling/connector runtime. Because requests are fetched from a remote API and then handed to the local command path, the skill becomes a conduit for remote influence over local execution behavior.

Missing User Warnings

Medium

• Confidence: 85% confidence
• Finding: The session token is stored on disk in plaintext in a predictable location under the user's home directory. If local attackers, other users, malware, or backups can access that file, they may reuse the bearer token to impersonate the connector session and interact with the remote service.

Missing User Warnings

Medium

• Confidence: 88% confidence
• Finding: The connector injects claimed request content into environment variables before launching a subprocess. Environment variables are commonly inherited, exposed through diagnostics, crash reports, or process inspection, so sensitive request data may leak beyond the intended component boundary.

VirusTotal

64/64 vendors flagged this skill as clean.