SECURITY REPORT · EXTENSHI SCAN

Scratch 3 Dev Tools for Aerfa

Firefox extension·by Tim-Fang

/ 100 SAFETY SCORE

RISKY

Several elevated signals. Read the findings before sharing this with your team.

Likely abandonedsafety score reduced by 30 points

No update in over 5 years

Why this matters

An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.

Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue

How it ranks

Scratch 3 Dev Tools for Aerfa's safety score vs every other extension we've scanned

Globally

66%of extensions carry more risk

This extension

Riskier ←→ Safer

Ranked against 402,594 extensions

In Appearance

31%of appearance extensions carry more risk

This extension

Riskier ←→ Safer

Ranked against 18,898 appearance extensions

Findings

median 3Lower is safer

Critical findings

median 0Severity = Critical

Permissions

median 2Declared in manifest

Active users

median 3vs category median

Findings breakdown

Automated security signal · 8 distinct issues across 6 severities

distinct issues
detected

Critical00%

High113%

Needs Review00%

Medium113%

Low675%

Info00%

Permissions requested

7 permissions declared

No risky permissions

7 permissions requested — none are flagged as risky.

Info