Back to skill

Security audit

hoodie-designer

Security checks for vulnerabilities and agentic risk

Overview

The skill is mostly a remote clothing-design integration, but its hoodie-specific name understates broader clothing scope and it uses external services and an unpinned CLI path with limited privacy disclosure.

Install only if you are comfortable sending design prompts, reference image URLs, logos, and related metadata to the Craftsman/DeepNLP remote service. Treat it as a general clothing designer, not just a hoodie designer, and prefer the documented REST call or a pinned/trusted CLI version instead of the unpinned npx example.

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
  • 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 (82)

Description-Behavior Mismatch

Medium
Category
Not specified by scanner
Confidence
98% confidence
Finding

The skill is presented as a hoodie/sweatshirt designer, but the body of the documentation describes a broad clothing-design capability spanning many unrelated garment categories. This scope mismatch can cause overbroad tool use, weaker policy enforcement, and unintended transmission of user data to external endpoints for tasks outside the declared purpose.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The workflow explicitly includes sending user designs to a factory but provides no warning that user-submitted designs, logos, or potentially sensitive commercial material may be disclosed to an external third party. In a design tool context, that can expose proprietary artwork, branding assets, or personal customization data without informed consent.

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. |

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
89% confidence
Finding

The documentation encourages sending prompts and image URLs to a remote service without a privacy warning or consent language. Because prompts and reference images may contain personal data, proprietary designs, or copyrighted material, silent transmission to an external API creates a real confidentiality risk.

Content

No source excerpt is available for this finding.

Description-Behavior Mismatch

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The documented API accepts many non-hoodie template_id values despite the skill metadata claiming a hoodie-specific purpose. This expands the operational scope beyond what orchestrators or users may expect, increasing the chance of inappropriate invocation, excessive permissions, and unintended external sharing of prompts and images.

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 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                                                                                                                          |

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
93% confidence
Finding

The documented curl request sends user-provided prompt data, image references, and an access token to an external endpoint. External transmission is inherent to the service design, but it is security-relevant because sensitive creative assets and credentials may leave the local environment and be processed by a third party.

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 400)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 402)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 409)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 405)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 563)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 406)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 663)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`                                                                                          |

Static analysis

No suspicious patterns detected.