SECURITY REPORT · EXTENSHI SCAN
KnowledgeMap
Chrome extension·by Shinji Miyazato
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
KnowledgeMap's safety score vs every other extension we've scanned
Globally
7%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Productivity
9%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 177,133 productivity extensions
Findings
76
median 16Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
7
median 3Declared in manifest
Active users
41
median 14vs category median
Findings breakdown
Automated security signal · 76 distinct issues across 6 severities
76
distinct issues
detected
detected
Scanners reported 122 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical11%
High34%
Needs Review00%
Medium3242%
Low3242%
Info811%
Permissions requested
2 risky permissions of 7 total
1 critical permission require attention
This extension requests 7 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
Critical
Browser debugger access
Can attach to tabs and inspect/modify all page data using Chrome DevTools protocol
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
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 bookmarks
Can read and modify your saved bookmarks
Low
Schedule tasks
Can schedule periodic background tasks
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Scan performed by extenshi.io · Aug 17, 2026
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