TinyPNG

Security checks across malware telemetry and agentic risk

Overview

This TinyPNG skill is a straightforward OOMOL connector for compressing and transforming images, with setup risks disclosed rather than hidden.

Install this if you are comfortable using OOMOL as the intermediary for TinyPNG actions and sending image URLs or image bytes through that connector. Before running the optional CLI installer commands, verify the OOMOL installer URL and only connect the TinyPNG account or API key you intend to use.

SkillSpector

By NVIDIA

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)

Vague Triggers

Medium

Confidence: 95% confidence
Finding: The description says to use this skill for "ANY TinyPNG request" and "Whenever a task involves TinyPNG," which is broad and lacks boundaries or exclusion examples. This can overlap with many ordinary requests that merely mention TinyPNG, making invocation scope ambiguous.

External Script Fetching

High

Category: Supply Chain
Content: - **`oo: command not found`** — install the oo CLI (other platforms: <https://cli.oomol.com/install-guide.md>): ```bash curl -fsSL https://cli.oomol.com/install.sh | bash # macOS / Linux ``` ```powershell
Confidence: 90% confidence
Finding: curl -fsSL https://cli.oomol.com/install.sh | bash

VirusTotal

61/61 vendors flagged this skill as clean.

View on VirusTotal