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SECURITY REPORT · EXTENSHI SCAN

それ、駿河屋にあります

Firefox extension·by チェキッ娘
76
/ 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

それ、駿河屋にあります's safety score vs every other extension we've scanned
Globally
75.61%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked across every extension we scan
In its category
65.61%of its category extensions carry more risk
This extension
Riskier ←→ Safer
Ranked within its category
Findings
56
median 38Lower is safer
Risky permissions
1
median 1Critical + high perms
Total permissions
121
median 4All declared perms
Critical findings
0
median 2Severity = Critical

Findings breakdown

Automated security signal · 56 distinct issues across 6 severities
56
distinct issues
detected
Scanners reported 134 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 121 total
1 high-risk permission require attention
This extension requests 121 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
View open tabs

Can see URLs and titles of all open tabs

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Unlimited local storage

Can store large amounts of data locally without size limits

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Low
Schedule tasks

Can schedule periodic background tasks

Low
Google Cloud Messaging

Can send and receive messages via Google Cloud Messaging

Info
https://www.suruga-ya.jp/*

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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