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Security audit

MeowClaw PPT Smith

Security checks for vulnerabilities and agentic risk

Overview

This is a real PowerPoint-generation skill, but its advanced routes can run model- or caller-supplied Python with broad local authority.

Install only if you are comfortable with a local PPT-generation tool that runs LibreOffice/Poppler and writes task artifacts. Use the default declarative workflow for ordinary decks. Do not invoke Bespoke, refine-code, or model-authored template component routes unless the Python script is from a trusted source and you are willing for it to run with the agent process's local file and environment access.

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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (182)

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
88% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
95% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
95% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
93% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
95% confidence
Finding

This finding alleges sandbox probing, loopback connectivity testing, and Unix socket IPC under a benign PPT authoring description. If accurate, concealed environment probing and local network or IPC testing exceed expected scope and can be used to map defenses, discover internal services, or facilitate lateral interaction inside the host environment.

Content

No source excerpt is available for this finding.

Context-Inappropriate Capability

High
Category
Not specified by scanner
Confidence
97% confidence
Finding

The CLI explicitly accepts externally supplied Python scripts via the bespoke authoring and refine flows, which means this skill can execute arbitrary code provided by a caller. In the context of a document-to-PPT conversion skill, that materially expands capability beyond data transformation into code execution, creating a high-risk path for arbitrary command execution, file access, and environment compromise if the feature is exposed to untrusted inputs.

Content

No source excerpt is available for this finding.

Static analysis

Detected: suspicious.dynamic_code_execution

Dynamic code execution detected.

Critical
Code
suspicious.dynamic_code_execution
Location
engine/bespoke_runtime.py:51

Dynamic code execution detected.

Critical
Code
suspicious.dynamic_code_execution
Location
engine/model_template_component_runtime.py:33

Dynamic code execution detected.

Critical
Code
suspicious.dynamic_code_execution
Location
scripts/refine_code.py:42