SECURITY REPORT · EXTENSHI SCAN
DifferSeek—Compare GPT/Gemini/Claude's Answers
Firefox extension·by quantiwen
0
/ 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
DifferSeek—Compare GPT/Gemini/Claude's Answers's safety score vs every other extension we've scanned
Globally
2%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Search Tools
1%of search tools extensions carry more risk
Riskier ←→ Safer
Ranked against 15,409 search tools extensions
Findings
245
median 4Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
47
median 3Declared in manifest
Active users
7
median 2vs category median
Findings breakdown
Automated security signal · 245 distinct issues across 6 severities
245
distinct issues
detected
detected
Scanners reported 246 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical10%
High52%
Needs Review00%
Medium22692%
Low135%
Info00%
Permissions requested
2 risky permissions of 47 total
2 high-risk permissions require attention
This extension requests 47 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Custom menus
Can add custom items to the browser context menu
Low
Block network requests (declarative)
Can block or redirect network requests using predefined rules without seeing content
Info
https://chat.deepseek.com/*
No additional information available.
Info
https://www.doubao.com/*
No additional information available.
Info
https://*.doubao.com/*
No additional information available.
Info
https://grok.com/*
No additional information available.
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Scan performed by extenshi.io · Aug 24, 2026
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