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Security audit

DeepSeek

Security checks for vulnerabilities and agentic risk

Overview

This skill is a coherent DeepSeek connector helper, with the main caution being its optional CLI install command that runs a remote script.

Install only if you are comfortable using OOMOL as the intermediary for DeepSeek actions. For first-time setup, consider using OOMOL's documented installer or verifying the install script before running it, and review payloads before approving write actions.

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
  • 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
98% confidence
Finding

The skill instructs users to install software via curl ... | bash, which executes a remotely fetched script without prior verification. If the install endpoint, CDN, TLS trust chain, or upstream distribution is compromised, this can lead to arbitrary code execution on the host running the command.

Content

Scanner excerpt · SKILL.md (reported line 58)May include surrounding context.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
96% confidence
Finding

The description says to use this skill for "ANY DeepSeek request" and for any task that "involves DeepSeek," which is an unusually broad activation condition. It does not provide boundaries, exclusions, or negative examples to clarify when this skill should or should not be invoked.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.