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Security audit

pretix

Security checks for vulnerabilities and agentic risk

Overview

The skill is mostly coherent for read-only pretix access, but its setup instructions ask agents to run remote installer scripts directly in a shell without verification.

Review the installer path before use. Prefer installing the OOMOL CLI through a verified package or a downloaded script you inspect and verify first, and only connect a pretix account whose read scope matches the data you are comfortable exposing to this connector workflow.

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
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (2)

External Script Fetching

High
Category
Supply Chain
Confidence
97% confidence
Finding

The skill instructs users to execute a remote installation script via curl ... | bash, which directly pipes network content into a shell without prior verification. If the hosting endpoint, transport path, or script supply chain is compromised, this can result in arbitrary code execution on the user's machine.

Content

Scanner excerpt · SKILL.md (reported line 62)May include surrounding context.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The description uses an extremely broad activation condition: "Use this skill for ANY pretix request." That overlaps with a wide range of ordinary task phrasing involving pretix and does not define boundaries, exclusions, or examples of when the skill should not be used.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.