Security audit

Video Resize

Security checks across malware telemetry and agentic risk

Overview

The local video resize tool is straightforward, but its AI Edit instructions can upload videos to a remote service without a clear up-front warning.

Install only if you are comfortable treating AI Edit as a cloud upload workflow. For private videos, use only scripts/resize.sh and avoid AI Edit unless you explicitly approve sending the video and prompt to the named external service; also choose a fresh output filename to avoid overwriting existing files.

SkillSpector

By NVIDIA

Vulnerability Patterns

Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (2)

Missing User Warnings

Medium

Confidence: 96% confidence
Finding: The skill prominently markets local-only processing, but its AI Edit path uploads the user's video to a remote service and polls external endpoints without an explicit, proximate warning that the media and prompts leave the machine. That can lead to unintended disclosure of potentially sensitive video/audio content if an agent follows the escalation path without obtaining informed user consent.

Missing User Warnings

Medium

Confidence: 95% confidence
Finding: The script invokes ffmpeg with the `-y` flag, which forces overwrite of the destination file without confirmation. If the caller supplies an existing output path, or if the auto-generated output name collides with an existing file, this can silently destroy user data; in an agent context, that makes accidental destructive behavior more concerning because actions may be performed non-interactively.

VirusTotal

64/64 vendors flagged this skill as clean.

View on VirusTotal