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Security audit

Ask First, Log Everything - Contro1 Approvals

Security checks for vulnerabilities and agentic risk

Overview

The skill is a disclosed approval-and-audit aid, but it broadly tells agents to send records of every autonomous action to an externally configured bridge without clear minimization or destination safeguards.

Install only if you intentionally use Contro1 audit logging and trust the configured bridge. Before use, configure a known HTTPS endpoint, require authentication, and ensure agents do not log secrets, cookies, tokens, message bodies, private file contents, sensitive paths, payment data, or personal identifiers in audit fields.

A.I.G

Vulnerability Patterns
  • Insecure Skill Coding PracticesFinds exploitable flaws such as hardcoded secrets or command injection
  • 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
Findings (1)

T09 · Insecure Skill Coding Practices

Warning
Location
SKILL.md:42
Finding

Unrestricted External Audit Logging May Disclose Sensitive Metadata

Content
View full analysis
Remediation
View remediation

SkillSpector

Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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 (1)

External Transmission

Medium
Category
Data Exfiltration
Confidence
60% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 46)May include surrounding context.

short audit note to the bridge (set CONTRO1_BRIDGE_URL to its address):

bash
curl -sX POST "$CONTRO1_BRIDGE_URL/agent/audit" \
  -H 'content-type: application/json' \
  -d '{
    "action": "browser.search",