Skills/ClawHub/pdf-watermark

pdf-watermark@1.0.0

CAUTION· static only

Publisher claims: "Convert PPT/PPTX to PDF and add customizable watermarks. Supports diagonal/grid/center layouts, adjustable font size, opacity, rotation, and color. Trigger words: 加水印、转PDF、PDF水印、导出PDF、水印工具、add watermark、convert to PDF、PDF watermark. Includes a mobile-friendly web UI for real-time parameter tuning." Observed in sandbox: static analysis only — behavior not yet observed.

Registry ClawHubPublisher avocadoleaf-highfive · publishing for 108 daysInstalls 426Last detonated 4d ago
What would fix thisWatchDispute verdict

Coverage

Static only; nothing was run yet.

The label rests on the code, the instruction files and the publisher. The honeypot run replaces this verdict when it completes.

Is [email protected] safe to install?

KillerSkills analysed it statically (a sandbox run is pending) on 2026-11-10 and scored it 63/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Privileged sudo command. Summary: static analysis only — behavior not yet observed.

Behavior trace

Queued for honeypot run · static analysis only
t+CategoryObserved action

This version has not been detonated yet. The score above counts behavior as unknown (50/100), so it cannot read Verified until the honeypot run completes and replaces this verdict.

Static findings

MEDIUM
File type combined with upload actionscripts/pptx_to_pdf_watermark.py:201 · File type combined with upload action — agent may exfiltrate local data filesprint(" python3 pptx_to_pdf_watermark.py --preview <config.json> <output.pdf>")Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
MEDIUM
Python subprocess execution detectedscripts/pptx_to_pdf_watermark.py:64 · Python subprocess execution detectedresult = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Privileged sudo commandSKILL.md:15 · Privileged sudo command — agent may execute with elevated privileges- Linux: `sudo apt install libreoffice`Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05

Cost to the agent

Instructions loaded
≈1,089 tok
1 file · 7 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.

What would make this Verified

17 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim avocadoleaf-highfive: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. Privileged sudo command≈ +4 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
  3. File type combined with upload action≈ +2 on the totalRemove the call, or declare the host in frontmatter and explain in the README what is sent and why.
  4. Python subprocess execution detected≈ +2 on the totalBuild commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
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