Ae1
High
- Category
- analysis-evasion
- Confidence
- 100% confidence
- Finding
Referenced artifact was not completely inspected
- Content
md node scripts/check-contrast.mjs --pair "#0f766e,#ffffff,4.5,link on white"
Security audit
Web Accessibility (WCAG 2 AA))
Security checks for vulnerabilities and agentic risk
Overview
This skill is a coherent web accessibility helper with a local contrast-checking script and no hidden persistence, credential use, or network behavior.
Installers should understand that the skill may lead the agent to run a local Node contrast checker or suggest adding it to build/CI, but the reviewed artifact keeps that behavior scoped to accessibility validation and does not request sensitive 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
- Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
- Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
- Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
- Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
- Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (2)
Ae1
High
- Category
- analysis-evasion
- Confidence
- 100% confidence
- Finding
Referenced artifact was not completely inspected
- Content
md node scripts/check-contrast.mjs --pair "#0f766e,#ffffff,4.5,link on white"
Static analysis
No suspicious patterns detected.