SECURITY REPORT · EXTENSHI SCAN

FFS MSDN in English

Firefox extension·by AirLancer

/ 100 SAFETY SCORE

CAUTION

Mostly fine, but a few things worth reviewing before you install.

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

FFS MSDN in English's safety score vs every other extension we've scanned

Globally

36%of extensions carry more risk

This extension

Riskier ←→ Safer

Ranked against 409,539 extensions

In Language Support

25%of language support extensions carry more risk

This extension

Riskier ←→ Safer

Ranked against 4,529 language support extensions

Findings

median 5Lower is safer

Critical findings

median 0Severity = Critical

Permissions

median 3Declared in manifest

Active users

334

median 3vs category median

Findings breakdown

Automated security signal · 19 distinct issues across 6 severities

distinct issues
detected

Scanners reported 27 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Critical00%

High211%

Needs Review00%

Medium737%

Low1053%

Info00%

Permissions requested

2 risky permissions of 11 total

2 high-risk permissions require attention

This extension requests 11 permissions in total. 2 of them grant broad capabilities that are worth a careful look.

High

Observe web requests

Can monitor all network requests made by the browser

High

Block and modify web requests

Can intercept, block, or modify any network request before it completes

Medium