Security audit

polo-shirt-designer

Security checks for vulnerabilities and agentic risk

Overview

The skill appears to be a disclosed remote clothing design tool; users should know their design prompts and image links are sent to an outside service.

Before installing, be comfortable sending clothing design prompts, reference image URLs, and generated design details to the DeepNLP/Craftsman remote service. Avoid using proprietary artwork or private internal image URLs unless that service is approved for them, and prefer a pinned/trusted CLI installation path instead of running an unpinned `npx` command.

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

Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code

Findings (79)

Description-Behavior Mismatch

Medium

Category: Not specified by scanner
Confidence: 98% confidence
Finding: The manifest description and skill name center on "Polo Shirt" design, but the file's operative documentation expands scope to shirts, hoodies, jackets, coats, dresses, skirts, pants, jeans, shorts, hats, scarves, gloves, and socks. This is a semantic mismatch because the documented behavior is materially broader than the manifest's stated purpose.
Content: No source excerpt is available for this finding.

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 47)May include surrounding context.
[Manufacturing on Demand Send Designs to Factory]

text
| API | Description | |---------------------------------|--------------------------------------------------------------------------------------------------------------------------------| | clothing_generator_design_draft | Generate Design Draft of your preferred Clothing type, e.g. shirts, texture, dimension, customized text and logo for printing. |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 153)May include surrounding context.
md
#### Requests Input Parameter | Parameter | Description | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `prompt` | Text description of the desired clothing style, material, fit, dimensions, decoration, printing, personalization, or manufacturing intent | | `images` | Array of source image URLs used as visual references |

Description-Behavior Mismatch

Medium

Category: Not specified by scanner
Confidence: 97% confidence
Finding: The request schema explicitly allows template IDs for many garment types, not just polo-shirt. That means the actual documented capability is a multi-category clothing generator rather than a polo-shirt-focused designer as claimed in the manifest.
Content: No source excerpt is available for this finding.

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 156)May include surrounding context.
md
| Parameter | Description | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `prompt` | Text description of the desired clothing style, material, fit, dimensions, decoration, printing, personalization, or manufacturing intent | | `images` | Array of source image URLs used as visual references | | `template_id` | Clothing template ID such as `t-shirt`, `shirt`, `polo-shirt`, `hoodie`, `jacket`, `coat`, `dress`, `skirt`, `pants`, `jeans`, `shorts`, `hat`, `scarf`, `gloves`, or `socks` | | `options` | Structured customization parameters defined by the selected clothing template | | `provider_model_id` | Clothing design provider/model identifier; `default` is supported |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 158)May include surrounding context.
md
| `prompt` | Text description of the desired clothing style, material, fit, dimensions, decoration, printing, personalization, or manufacturing intent | | `images` | Array of source image URLs used as visual references | | `template_id` | Clothing template ID such as `t-shirt`, `shirt`, `polo-shirt`, `hoodie`, `jacket`, `coat`, `dress`, `skirt`, `pants`, `jeans`, `shorts`, `hat`, `scarf`, `gloves`, or `socks` | | `options` | Structured customization parameters defined by the selected clothing template | | `provider_model_id` | Clothing design provider/model identifier; `default` is supported | | `session_name` | Name of the generated workspace session | | `tag_list` | Optional tags associated with the generation |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 159)May include surrounding context.
md
| `images` | Array of source image URLs used as visual references | | `template_id` | Clothing template ID such as `t-shirt`, `shirt`, `polo-shirt`, `hoodie`, `jacket`, `coat`, `dress`, `skirt`, `pants`, `jeans`, `shorts`, `hat`, `scarf`, `gloves`, or `socks` | | `options` | Structured customization parameters defined by the selected clothing template | | `provider_model_id` | Clothing design provider/model identifier; `default` is supported | | `session_name` | Name of the generated workspace session | | `tag_list` | Optional tags associated with the generation | | `mode` | Generation mode: `basic`, `standard`, `advanced`, or `demo` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 160)May include surrounding context.
md
| `template_id` | Clothing template ID such as `t-shirt`, `shirt`, `polo-shirt`, `hoodie`, `jacket`, `coat`, `dress`, `skirt`, `pants`, `jeans`, `shorts`, `hat`, `scarf`, `gloves`, or `socks` | | `options` | Structured customization parameters defined by the selected clothing template | | `provider_model_id` | Clothing design provider/model identifier; `default` is supported | | `session_name` | Name of the generated workspace session | | `tag_list` | Optional tags associated with the generation | | `mode` | Generation mode: `basic`, `standard`, `advanced`, or `demo` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 161)May include surrounding context.
md
| `options` | Structured customization parameters defined by the selected clothing template | | `provider_model_id` | Clothing design provider/model identifier; `default` is supported | | `session_name` | Name of the generated workspace session | | `tag_list` | Optional tags associated with the generation | | `mode` | Generation mode: `basic`, `standard`, `advanced`, or `demo` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 162)May include surrounding context.
md
| `provider_model_id` | Clothing design provider/model identifier; `default` is supported | | `session_name` | Name of the generated workspace session | | `tag_list` | Optional tags associated with the generation | | `mode` | Generation mode: `basic`, `standard`, `advanced`, or `demo` | #### Input Parameter Options

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 196)May include surrounding context.
md
**mode**: The mode as complexity of design for each generation task | ID | Description | | ---------- | ------------------------------------------------------------------------------------------------------------ | | `basic` | Basic complexity for design | | `standard` | Standard complexity for design |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 198)May include surrounding context.
md
| ID | Description | | ---------- | ------------------------------------------------------------------------------------------------------------ | | `basic` | Basic complexity for design | | `standard` | Standard complexity for design | | `advanced` | Advanced complexity for design | | `demo` | Demo mode for predefined/debug API results; use `basic`, `standard`, or `advanced` for production generation |

External Transmission

Medium

Category: Data Exfiltration
Confidence: 91% confidence
Finding: The skill explicitly routes user-supplied prompts and reference image URLs to an external service endpoint using an API key. In this context, external transmission is core functionality rather than covert exfiltration, but it still represents a genuine data exposure boundary that matters for sensitive design prompts, proprietary artwork, or internal URLs.
Content: Scanner excerpt · SKILL.md (reported line 208)May include surrounding context.
commandline
export DEEPNLP_ONEKEY_ROUTER_ACCESS=your_access_key curl -X POST "https://agent.deepnlp.org/agent_router" \ -H "Content-Type: application/json" \ -H "X-OneKey: $DEEPNLP_ONEKEY_ROUTER_ACCESS" \ -d '{

Rp1

Medium

Category: MCP Rug Pull
Confidence: 70% confidence
Finding: npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
Content: No source excerpt is available for this finding.

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 399)May include surrounding context.
md
### Main Parameters | Parameter | Type | Default | Supported IDs | | -------------- |-------------|---------------------| --------------------------------------------------------------------------------------------------------------------------- | | `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 401)May include surrounding context.
md
| Parameter | Type | Default | Supported IDs | | -------------- |-------------|---------------------| --------------------------------------------------------------------------------------------------------------------------- | | `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 408)May include surrounding context.
md
| Parameter | Type | Default | Supported IDs | | -------------- |-------------|---------------------| --------------------------------------------------------------------------------------------------------------------------- | | `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 404)May include surrounding context.
md
| `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 560)May include surrounding context.
md
| `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 561)May include surrounding context.
md
| `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 562)May include surrounding context.
md
| `gender` | string | `unisex` | `male`, `female`, `unisex`, `kids` | | `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 405)May include surrounding context.
md
| `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` | | `closure` | string | `buttons` | `buttons`, `zipper`, `snap`, `tie` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 662)May include surrounding context.
md
| `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` | | `closure` | string | `buttons` | `buttons`, `zipper`, `snap`, `tie` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 755)May include surrounding context.
md
| `sub_category` | string | `casual-shirt` | `dress-shirt`, `casual-shirt`, `oxford`, `oversized`, `crop-shirt`, `tunic`, `blouse` | | `material` | string | `default` | `default`, `cotton`, `organic-cotton`, `linen`, `silk`, `rayon`, `polyester`, `oxford`, `poplin`, `flannel`, `cotton-blend` | | `asset_size` | string | `default` | `default`, `xs`, `s`, `m`, `l`, `xl` | | `fit` | string | `regular` | `slim`, `regular`, `relaxed`, `oversized` | | `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` | | `closure` | string | `buttons` | `buttons`, `zipper`, `snap`, `tie` |

Whitespace Padding

Medium

Category: Prompt Injection
Confidence: 70% confidence
Finding: Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
Content: Scanner excerpt · SKILL.md (reported line 409)May include surrounding context.
md
| `collar` | string | `point` | `point`, `spread`, `mandarin`, `peter-pan`, `button-down`, `no-collar` | | `sleeve` | string | `short` | `short`, `long`, `puff`, `bell`, `bishop`, `sleeveless` | | `closure` | string | `buttons` | `buttons`, `zipper`, `snap`, `tie` | | `pocket` | string | `none` | `none`, `chest`, `double` | | `cuff` | string | `standard` | `standard`, `button`, `french` | | `colors` | object | — | Garment colors; existing nested state structure | | `print_text` | string | `"Craftsman Agent"` | Global/legacy print text |

Static analysis

No suspicious patterns detected.