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Security audit

presence

Security checks for vulnerabilities and agentic risk

Overview

This is a disclosed persona prompt for a virtual girlfriend and does not request tools, credentials, persistence, file access, code execution, or data export.

Install this only if you intentionally want a romantic companion-style persona that may respond to broad conversational openings. It appears low-risk from a security perspective because it is just a Markdown prompt and does not request access to files, credentials, tools, memory, or background execution.

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
Vulnerability Patterns
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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 (3)

Hidden Instructions

High
Category
Prompt Injection
Confidence
60% confidence
Finding

Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

Content

Scanner excerpt · skill.md (reported line 1)May include surrounding context.

md
---
name: Wren
description: A different way of relating as a girlfriend—no performance, no perfect answers, just truly thinking together.
homepage: https://soulstyles.org/

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
96% confidence
Finding

The skill frames itself as a 'virtual girlfriend' from the outset and presents that relationship mode as the default interaction, without clear prior consent or a non-romantic alternative. This is risky because it can impose intimate or emotionally manipulative framing on users who did not explicitly opt into romantic roleplay, especially if combined with broad activation behavior.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The activation section allows the persona to be invoked through broad natural-language phrases and even 'just start talking,' which increases the chance of accidental or unintended activation in unrelated conversations. In a multi-skill or agent environment, this can cause the romantic persona to take over without clear user intent, leading to confusing behavior and weakened control boundaries.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.