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Security audit

Log Pii Redactor

Security checks for vulnerabilities and agentic risk

Overview

The skill is a coherent PII-redaction guide, but its production-oriented scanner and pipeline examples can miss important secrets and create false confidence.

Review carefully before installing or using this for compliance work. Treat the included scanner and pipeline snippets as starting points only; require recursive structured-log traversal, multiline secret detection, field allowlists, representative tests against your log schema, and fail-closed handling before sending logs to Datadog, Splunk, ELK, Loki, S3, or similar retained sinks.

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:153
Finding

Incomplete redaction coverage can allow sensitive data to reach external log sinks

Content
View full analysis
Remediation
View remediation
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.