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Security audit

Adobe Commerce

Security checks for vulnerabilities and agentic risk

Overview

The Commerce reads fit the stated purpose, but setup can execute unchecked downloads and introduce persistent changes to your agent.

Review setup before installing. Prefer a separately verified CLI installation, use narrowly scoped Commerce credentials, and review or disable automatic agent-skill synchronization. OOMOL mediates the connector access. The installer payload remains unverified; the available evidence does not establish malicious behavior.

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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • Output HandlingUnvalidated Output Injection, Cross-Context Output, Unbounded Output
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Findings (4)

Description-Behavior Mismatch

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The supplied command performs remote script execution, not Adobe Commerce searching or reading. Nothing in the chunk establishes this installer as a supporting dependency for the declared functionality. The downloaded script's contents and further effects cannot be determined from the supplied code.

Content

No source excerpt is available for this finding.

External Script Fetching

High
Category
Supply Chain
Confidence
98% confidence
Finding

Piping a remotely downloaded script directly into Bash executes mutable external content without prior inspection or independent integrity verification; the PowerShell example has the same weakness. A compromised installer endpoint or release pipeline could execute arbitrary code with the invoking user's privileges, despite the legitimate dependency and HTTPS transport.

Content

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

The setup workflow executes downloaded installer scripts without warning the user about the system-level effects.

Medium
Category
Output Handling
Confidence
93% confidence
Finding

The missing-CLI fallback directs installation without requiring user approval or explaining that downloaded code will execute locally and may modify the environment. Although conditional setup limits exposure, authorization to read Commerce data does not necessarily authorize software installation.

Content

No source excerpt is available for this finding.

Autonomous Decision Making

Medium
Category
Excessive Agency
Confidence
80% confidence
Finding

Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.

Content

Scanner excerpt · SKILL.md (reported line 79)May include surrounding context.

md
- **`OOMOL_INSUFFICIENT_CREDIT`** — OOMOL billing stop. Recharge at `https://console.oomol.com/billing/token-recharge` before retrying.

- **HTTP 402 without `OOMOL_INSUFFICIENT_CREDIT`** — the third-party account itself has no active plan or credit. Report the provider error message as is; do not ask the user to recharge OOMOL.

## Resources