SECURITY REPORT · EXTENSHI SCAN

CS2 Trader - Steam Trading Enhancer

Firefox extension·by Gergely Szabo
56
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.

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

CS2 Trader - Steam Trading Enhancer's safety score vs every other extension we've scanned
Globally
55.76%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked across every extension we scan
In its category
45.76%of its category extensions carry more risk
This extension
Riskier ←→ Safer
Ranked within its category
Findings
16
median 38Lower is safer
Risky permissions
1
median 1Critical + high perms
Total permissions
34
median 4All declared perms
Critical findings
3
median 2Severity = Critical

Findings breakdown

Automated security signal · 16 distinct issues across 6 severities
16
distinct issues
detected
Scanners reported 35 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

1 risky permission of 34 total
1 high-risk permission require attention
This extension requests 34 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
View open tabs(optional)

Can see URLs and titles of all open tabs

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Unlimited local storage

Can store large amounts of data locally without size limits

Low
Schedule tasks

Can schedule periodic background tasks

Info
*://steamcommunity.com/*/inventory

No additional information available.

Info
*://steamcommunity.com/*/inventory/*

No additional information available.

Info
*://steamcommunity.com/tradeoffer/*

No additional information available.

Info
*://steamcommunity.com/*/tradeoffers*

No additional information available.

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Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
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