SECURITY REPORT · EXTENSHI SCAN
CalendarWeek
Chrome extension·by Daniel Schmitz-Hübsch
0
/ 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
CalendarWeek's safety score vs every other extension we've scanned
Globally
17%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Productivity
23%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 177,133 productivity extensions
Findings
71
median 16Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 3Declared in manifest
Active users
3000
median 14vs category median
Findings breakdown
Automated security signal · 71 distinct issues across 6 severities
71
distinct issues
detected
detected
Critical00%
High46%
Needs Review00%
Medium6389%
Low34%
Info11%
Permissions requested
1 permission declared
No risky permissions
1 permission requested — none are flagged as risky.
Low
Schedule tasks
Can schedule periodic background tasks
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Scan performed by extenshi.io · Aug 23, 2026
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