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Security audit

PR Reviewer

Security checks for vulnerabilities and agentic risk

Overview

This skill is a plain PR/code-diff review guide with no executable code, though its broad trigger phrases may make it activate for generic code-review requests.

Install this if you want a structured PR review checklist. Be aware that generic requests like "code review" may trigger this PR-oriented format, so ask explicitly for a different kind of explanation or debugging help when that is what you want.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (1)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The skill advertises very broad trigger phrases such as "code review" and "what's wrong with this change," which can cause it to activate in contexts where the user did not explicitly intend a PR review workflow. Unintended invocation can lead to the model applying the wrong review rubric, producing irrelevant analysis, or handling pasted content under assumptions that do not match the user's task.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.