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Security audit

multi-capability-bug-closure-en

Security checks for vulnerabilities and agentic risk

Overview

The skill is not malicious, but it directs agents to use database, server-log, source-code, and platform access for every bug investigation without enough task-specific scoping or approval.

Review this skill before installing it in any environment with production databases, logs, or business systems. Use narrowly scoped read-only credentials, require explicit approval before production queries or log pulls, limit searches by service, time window, and identifiers, redact sensitive output, and independently inspect or pin any external log-analysis skill before adding it.

Vulnerability Patterns
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
  • Insecure DependenciesIntroduces malicious components through unsafe dependency sources
  • 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
Findings (2)

T05 · Unauthorized Access and Privilege Escalation

Warning
Location
SKILL.md:28
Finding

Mandatory Access to Potentially Unnecessary Runtime Systems

Content
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Remediation
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T08 · Insecure Dependencies

Note
Location
SKILL.md:52
Finding

Recommendation to Install an Unpinned External Skill

Content
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Remediation
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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