Versioned security assessment

Report ID: SA-83310B79

7/5/2026, 3:05:11 AM

pytm security assessment v7

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
pytm
Version
v7
Maintainer
AgentSecOps
Source
github.com/AgentSecOps/SecOpsAgentKit/tree/main/skills/threatmodel/pytm
Coverage
1 Files scanned · 575 Lines analyzed
Policy version
Unavailable

Highest confirmed finding severity

Medium

1 confirmed security finding requires attention.

Installation context

Historical evidence

This report may not describe the currently installable artifact. Open the current Skill page for install guidance.

Open current Skill page

This report does not block or authorize the manifest or ZIP.

Most static external-command hits are Markdown code fences, inline code, or reference links rather than Ruby backtick execution. Confirmed risks remain for package manager commands, sudo-based Graphviz installation, and examples that run local Python helper scripts. No prompt injection or data exfiltration intent was found.

Report position

Historical report

Open audit history before using this report to install.

Audit attestation

Not attestable

The required immutable binding is incomplete.

Human verification

Not verified

No human verification is recorded for this report.

Coverage

1 Files scanned · 575 Lines analyzed

7 items shown for review

Limitations

This report does not claim runtime or sandbox execution and does not prove the absence of side effects.

Evidence chain

Follow the evidence from source binding to the install contract. Available evidence supports verification; it is not a safety guarantee.

  1. Source

    Binding unavailable

  2. Artifact

    Identity incomplete

  3. Audit

    Complete

  4. Install contract

    Open manifest to verify

    Open manifest

Capabilities observed

Observed means this report recorded supporting evidence. Not recorded does not prove that a capability is absent.

Contains scripts

May execute code included with the Skill.

Not recorded by this audit

Network access

May connect to external services.

Observed in 10 evidence locations

Filesystem access

May read or write local files.

Not recorded by this audit

Env variables

May read values from the process environment.

Not recorded by this audit

External commands

May invoke commands or programs outside the Skill.

Observed in 54 evidence locations

Capability review items (6)
High
SKILL.md:188
sudo privilege escalation
sudo apt-get install -y graphviz
The CI workflow uses sudo apt-get install -y graphviz, which changes the system with elevated privileges. It is a standard dependency step, but auto-running it bypasses host-change consent.
High
SKILL.md:458
sudo privilege escalation
sudo apt-get install graphviz # Linux
The troubleshooting guidance uses sudo apt-get install graphviz, which requires elevated privileges on the host. This should require explicit approval before execution.
Medium
SKILL.md:79-84
Ruby/shell backtick execution
```bash
The bash install block tells users or agents to run pip, brew, or apt-get to install dependencies. These commands are legitimate setup steps, but they modify the execution environment if run automatically.
Medium
SKILL.md:169-201
Ruby/shell backtick execution
```yaml
The CI example runs package installation and local Python commands, including a mitigation-check script. This is intended automation, but it executes external commands during builds.
Medium
SKILL.md:207-216
Ruby/shell backtick execution
```bash
The report-generation workflow tells users to run a local threat model and helper script. Executing workspace Python files is a real command-execution risk if done without review.
Medium
SKILL.md:452-462
Ruby/shell backtick execution
```bash
The troubleshooting block runs system checks, package manager installs, and an inline Python command. These support steps should not run without user consent.

Risk findings

Confirmed security concerns are separated from items that still need review.

Confirmed security concerns (1)

RISK-001 Medium
SKILL.md:207-215SKILL.md:260-265SKILL.md:483
Ambiguous Local Helper Script Execution
The skill claims bundled helper scripts under scripts, but the analyzed file tree only contains SKILL.md. Commands that run scripts/generate_report.py or scripts/check_mitigations.py could execute unrelated workspace files.
The SKILL.md text repeatedly references helper scripts, while the report file tree lists only SKILL.md. The risk depends on execution context, so confidence is high but not absolute.

Remediation

Suggested fixes recorded by this audit. Applying them is the maintainer’s responsibility.

  1. FIX-001
    High
    Privileged Graphviz installation commands
    Move sudo installation steps to prerequisite documentation and require explicit user approval before any agent runs them.
  2. FIX-002
    Medium
    External command examples can modify the environment
    Label command snippets as manual examples and add approval gates before package installation, CI execution, or Python script execution.
  3. FIX-003
    Medium
    Referenced helper scripts are absent from the analyzed file tree
    Include the referenced scripts and references, or rewrite the skill to generate reviewed files before running them.

Expert evidence

Immutable subject identity, scanner metadata, dismissed matches, and source-level evidence.

Artifact subject

Marketplace commit
Unavailable
Content hash
Unavailable
Tree hash
Unavailable
Skill path
Unavailable
Audit payload hash
Unavailable

Analysis metadata

Audit model: codex

Analysis state: Complete

Scope is limited to the recorded files, lines, methods, and evidence. No runtime or sandbox execution is claimed.

Verify and export

JSON report CITATION.cff SARIF 2.1.0 Signed installation manifest

The manifest and lockfile bind install artifacts to cryptographic hashes. This integrity claim is separate from the security assessment.

Audit attestation: not_attestable