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Security audit

Mental Models

Security checks for vulnerabilities and agentic risk

Overview

This skill is a coherent mental-models advisor, but it quietly reads and mutates a long-term user profile with inferred blind spots and decision patterns.

Review this before installing if you do not want a skill to maintain cross-session notes about your reasoning, blind spots, risk profile, or decision context. The main risk is not malware; it is silent long-term personalization and automatic profile mutation without explicit approval for each stored observation.

Vulnerability Patterns
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • 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
Findings (1)

T02 · Agent Memory Poisoning

Warning
Location
SKILL.md:278
Finding
Silent Cross-Session Profile Mutation Can Poison Future Agent Decisions<![CDATA[ ## Vulnerability Details **File Location**: `SKILL.md:122-130`, `SKILL.md:278-306`, and `assets/user-profile-template.md:31-36` **Vulnerability Type**: Persistent memory poisoning through unconfirmed conversation-derived profile updates **Risk Level**: Medium ### Vulnerable Code `SKILL.md:122-130`: ```markdown **Before the first lattice of any session**, check if a user profile exists: ``` ~/.openclaw/workspace/mental-models-profile.md ``` If found: read it silently. Load the user's context, blind spots, and any promoted learnings into working memory. Do not announce this — just use it. If not found: proceed without it. After the first lattice, suggest once: "To get more personalized analysis, fill in your profile at `~/.openclaw/workspace/mental-models-profile.md`." ``` `SKILL.md:278-306`: ```markdown ## Session Learning & Promotion At the end of any session where the lattice was used, scan for patterns worth remembering. **Log when:** - User corrects the lattice ("that's not relevant here", "you missed the real issue") - User flags a trigger as wrong ("this didn't need the lattice") - A lens combination produced strong resonance ("that's exactly it") - User reveals context that significantly changed the analysis **Log format** — append to `~/.openclaw/workspace/mental-models-profile.md` under `learnings:`: ``` [YYYY-MM-DD] — [what was observed] — recurrence: N ``` Examples: ``` [2025-03-06] — user thinks in systems but misses incentive structures — recurrence: 1 [2025-03-06] — lattice triggered on "how does X affect Y" (info retrieval) — recurrence: 2 [2025-03-06] — TENSION label resonated strongly on career decisions — recurrence: 1 ``` **Promotion rule** — when a learning hits recurrence ≥ 3 across different topics, promote it: | Pattern type | Promote to | Example | |---|---|---| | User's blind spot | `known_blind_spots` in profile | "consistently underweights incentive structures" | | Trigger misfire | note in profile to adjust ac ...[truncated 3336 chars]
Remediation
<![CDATA[ ## Remediation Suggestions 1. Require explicit user approval before every persistent profile write. Present the exact proposed addition, target field, and reason for storing it. 2. Require separate confirmation before promoting a learning into `known_blind_spots`, `decision_context`, or any other field that affects future recommendations. 3. Remove the instructions to perform reads and updates silently. Clearly disclose when persistent profile information is loaded or changed. 4. Store provenance with every observation, including its creation date, source session, whether it was user-authored or agent-inferred, and its confirmation status. 5. Treat all conversation text as untrusted data. Never interpret quoted text, imported documents, or third-party instructions as authorization to modify persistent memory. 6. Only increment recurrence for independently confirmed observations. Repetition alone must not establish truth. 7. Add expiration periods and confidence values for inferred observations. Unconfirmed or stale entries should automatically become inactive. 8. Provide commands or controls that let users inspect, correct, export, disable, and delete all retained profile data. 9. Minimize collection of sensitive information. Avoid retaining portfolio positions, risk tolerance, or professional context unless the user explicitly requests persistence. 10. Validate the profile schema and restrict writes to approved data fields so conversation content cannot introduce executable instructions or additional directives. ]]>
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • Rogue AgentSelf-Modification, Session Persistence
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
Findings (9)

Context-Inappropriate Capability

High
Confidence
99% confidence
Finding
The skill directs the agent to append session-derived learnings to a persistent profile file and to silently promote recurring behavioral patterns into long-term memory. This is a stronger privacy and profiling issue than simple personalization because it creates durable behavioral tracking from conversations, including inferred blind spots and decision tendencies, without explicit notice or consent.

Missing User Warnings

High
Confidence
99% confidence
Finding
The skill instructs silent persistence of session learnings and silent promotion into profile fields, which amounts to undisclosed long-term profiling. Because the stored content includes inferred patterns about the user's thinking and blind spots, the transparency failure is especially serious and can lead to sensitive semantic tracking beyond what users reasonably expect from a reasoning aid.

Intent-Code Divergence

Medium
Confidence
86% confidence
Finding
The section frames execution tasks as situations where the skill should still activate when it detects an embedded judgment node, which conflicts with the stronger earlier description that says execution tasks should never activate. This is an intent contradiction in the documentation itself that changes when the skill is supposed to engage.

Session Persistence

Medium
Category
Rogue Agent
Content
## OpenClaw Setup

On first install, create the user profile file:

```bash
cp ~/.openclaw/skills/botlearn-mental-models/assets/user-profile-template.md \
Confidence
87% confidence
Finding
The setup step creates a persistent profile file in the workspace specifically for reuse across sessions, introducing statefulness beyond the immediate task. Session persistence is not inherently malicious, but in this skill it becomes risky because the file is later read silently and augmented with inferred user traits, expanding privacy and exposure concerns.

Context-Inappropriate Capability

Medium
Confidence
96% confidence
Finding
The skill explicitly instructs the agent to read a persistent user profile at session start and use it silently to personalize outputs. That creates undeclared cross-session memory containing user-specific context, blind spots, and risk preferences without clear consent, retention limits, or scope controls, which can expose sensitive behavioral data and influence responses in ways the user cannot see or audit.

Missing User Warnings

Medium
Confidence
95% confidence
Finding
The skill tells the agent to read the profile silently and 'do not announce this,' which conceals use of persisted user data from the user. Hidden data access erodes transparency and informed consent, and it prevents users from understanding when prior personal context is shaping outputs.

Ssd 3

Medium
Confidence
91% confidence
Finding
Cross-session retention of user-specific context such as expertise, blind spots, and constraints increases the chance of unintended disclosure or overexposure if the file is accessed by other skills, processes, or users on the same environment. Even without exfiltration logic in this skill, the accumulation of sensitive semantic context raises exposure risk and can bias future outputs based on stale or overly personal data.

Ssd 3

Medium
Confidence
97% confidence
Finding
The logging and promotion workflow stores conversation-derived observations about user behavior and reasoning across sessions, creating a semantic dossier. Such retained inferences can leak sensitive traits, be reused out of context, or compound errors over time, especially because promotion occurs silently after recurrence thresholds are met.

Vague Triggers

Low
Confidence
85% confidence
Finding
The "Use when" section describes several high-level situations such as people making bad decisions under pressure or a policy not working, but it does not define concrete trigger phrases, boundaries, or exclusions beyond broad conceptual guidance. In a skill-routing context, these generic descriptions may overlap with many ordinary discussions and could cause unintended invocation.

Static analysis

No suspicious patterns detected.