SECURITY REPORT · EXTENSHI SCAN
Chess Vision Overlay
Chrome extension·by Shubham Labs
87
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
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
Chess Vision Overlay's safety score vs every other extension we've scanned
Globally
58%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,539 extensions
In Lifestyle
61%of lifestyle extensions carry more risk
Riskier ←→ Safer
Ranked against 48,249 lifestyle extensions
Findings
9
median 12Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 1Declared in manifest
Active users
11
median 25vs category median
Findings breakdown
Automated security signal · 9 distinct issues across 6 severities
9
distinct issues
detected
detected
Critical00%
High111%
Needs Review00%
Medium444%
Low444%
Info00%
Permissions requested
2 risky permissions of 4 total
2 high-risk permissions require attention
This extension requests 4 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
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Scan performed by extenshi.io · Oct 15, 2026
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