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Security audit

SeaTable

Security checks for vulnerabilities and agentic risk

Overview

This SeaTable skill is coherent overall, but it includes first-time setup commands that execute remote installer scripts without verification.

Review the oo CLI installation method before installing. Prefer a verified package manager or an installer with checksum/signature validation, and confirm exact SeaTable write or delete payloads before allowing the skill to run them.

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
98% confidence
Finding

The skill instructs users to install software via curl ... | bash, which downloads and immediately executes a remote script without verification. If the distribution endpoint, transport path, or hosted script is compromised, this can lead to arbitrary code execution on the user's machine; the danger is increased here because the command is embedded as a fallback operational step in a trusted integration skill.

Content

Scanner excerpt · SKILL.md (reported line 60)May include surrounding context.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The description says to use this skill for "ANY SeaTable request" and "Whenever a task involves SeaTable," which is a very broad activation condition. It does not provide concrete trigger boundaries or negative examples, so ordinary mentions of SeaTable could unintentionally invoke the skill.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.