Security audit

bracelet-designer

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed remote jewelry-design API helper, with normal external-service and privacy considerations but no evidence of hidden, destructive, or privilege-seeking behavior.

Install only if you are comfortable sending jewelry prompts, reference image URLs, and design/session metadata to the OneKey/Craftsman remote service. Avoid submitting confidential designs, private images, or regulated data unless you understand that provider's privacy and retention terms.

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 (34)

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 49)May include surrounding context.
[Manufacturing on Demand Send Designs to Factory]

text
| API | Description | | ------------------------------ |--------------------------------------------------------------------------------------------------------------------------------------| | jewelry_generator_design_draft | Generate Design Draft of your Prefered Gem Stones Images and Prompts on 1000+ Jewerly typical design patterns | | jewelry_generator_hand_drawn_sketch | Generate Hand-Drawn Style Sketch Draft of your Prefered Gem Stones Images and Prompts on 1000+ Jewerly typical design patterns |

Description-Behavior Mismatch

Medium

Category: Not specified by scanner
Confidence: 96% confidence
Finding: The manifest names and describes the skill specifically as a bracelet designer focused on bracelet ideas and customization. However, the documented behavior explicitly supports rings, necklaces, pet collars, earrings, and body chains in addition to bracelets, which materially broadens the skill beyond its stated bracelet-only scope.
Content: No source excerpt is available for this finding.

Missing User Warnings

Medium

Category: Not specified by scanner
Confidence: 93% confidence
Finding: The README instructs users to send prompts, image URLs, session names, and related design data to a third-party remote API without a clear privacy or data-handling warning. In an agent setting, users may provide sensitive proprietary design concepts or private images, creating an unexpected data exposure risk.
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 132)May include surrounding context.
md
#### Requests Input Parameter | Parameter | Description | |-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | prompt | Text description of the desired jewelry design | | images | Array of source image URLs used as visual references, including gemstone images |

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 852)May include surrounding context.
md
#### Requests Input Parameter | Parameter | Description | |-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | prompt | Text description of the desired jewelry design | | images | Array of source image URLs used as visual references, including gemstone images |

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 872)May include surrounding context.
md
#### Requests Input Parameter | Parameter | Description | |-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | prompt | Text description of the desired jewelry design | | images | Array of source image URLs used as visual references, including gemstone images |

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 134)May include surrounding context.
md
| Parameter | Description | |-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | prompt | Text description of the desired jewelry design | | images | Array of source image URLs used as visual references, including gemstone images | | template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates |

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 854)May include surrounding context.
md
| Parameter | Description | |-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | prompt | Text description of the desired jewelry design | | images | Array of source image URLs used as visual references, including gemstone images | | template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates |

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 874)May include surrounding context.
md
| Parameter | Description | |-------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | prompt | Text description of the desired jewelry design | | images | Array of source image URLs used as visual references, including gemstone images | | template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates |

Description-Behavior Mismatch

Medium

Category: Not specified by scanner
Confidence: 97% confidence
Finding: The main design-draft API accepts template IDs for multiple jewelry categories, not just bracelets. This is a description-behavior mismatch because the manifest presents the skill as a bracelet designer, while the documented functionality is a general-purpose jewelry generation service.
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 138)May include surrounding context.
md
| images | Array of source image URLs used as visual references, including gemstone images | | template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 858)May include surrounding context.
md
| images | Array of source image URLs used as visual references, including gemstone images | | template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 878)May include surrounding context.
md
| images | Array of source image URLs used as visual references, including gemstone images | | template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 139)May include surrounding context.
md
| template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 859)May include surrounding context.
md
| template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 879)May include surrounding context.
md
| template_id | Jewelry category templates including `bracelet`, `beaded-bracelet`, `ring`, `necklace`, `pet-jewelry-collar`, `earrings`, `body-chain` and more | | options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 140)May include surrounding context.
md
| options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 860)May include surrounding context.
md
| options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 880)May include surrounding context.
md
| options | Structured jewelry customization parameters defined by the selected templates | | provider_model_id | Jewelry 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 such as `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 153)May include surrounding context.
md
Supported `template_id` include | Template ID | Jewelry Type | Description | |--------------------| ------------------------- |---------------------------------------------------------------------------------------------| | bracelet | Bracelet | Gems, Chain, bangle, cuff, tennis, charm, beaded, stretch, and wrap bracelets | | beaded-bracelet | Beaded Bracelet | Gems, Crystal, natural stone, pearl, wooden, glass, charm, stretch, and layered bracelets |

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 888)May include surrounding context.
md
Supported `template_id` include | Template ID | Jewelry Type | Description | |--------------------| ------------------------- |---------------------------------------------------------------------------------------------| | bracelet | Bracelet | Gems, Chain, bangle, cuff, tennis, charm, beaded, stretch, and wrap bracelets | | beaded-bracelet | Beaded Bracelet | Gems, Crystal, natural stone, pearl, wooden, glass, charm, stretch, and layered bracelets |

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 166)May include surrounding context.
md
**mode**: The mode as complexity of design for each generation task | mode | 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 900)May include surrounding context.
md
**mode**: The mode as complexity of design for each generation task | mode | 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 168)May include surrounding context.
md
| mode | Description | |----------|-----------------------------------------------------------------------------------------------------------------------| | basic | Basic Complexity for Design | | standard | Standard Complexity for Design | | advanced | Advanced Complexity for Design | | demo | Demo mode will only return predefined results for debug and APIs purposes, for production, please use other settings. |

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 902)May include surrounding context.
md
| mode | Description | |----------|-----------------------------------------------------------------------------------------------------------------------| | basic | Basic Complexity for Design | | standard | Standard Complexity for Design | | advanced | Advanced Complexity for Design | | demo | Demo mode will only return predefined results for debug and APIs purposes, for production, please use other settings. |

Static analysis

No suspicious patterns detected.