SECURITY REPORT · EXTENSHI SCAN
Calendar Availability: Copy and Paste
Chrome extension·by Alcurno
90
/ 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
Calendar Availability: Copy and Paste's safety score vs every other extension we've scanned
Globally
62%of extensions carry more risk
Riskier ←→ Safer
Ranked against 402,748 extensions
In Productivity
77%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 194,452 productivity extensions
Findings
8
median 16Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 3Declared in manifest
Active users
27
median 14vs category median
Findings breakdown
Automated security signal · 8 distinct issues across 6 severities
8
distinct issues
detected
detected
Scanners reported 11 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High225%
Needs Review00%
Medium450%
Low225%
Info00%
Permissions requested
1 permission declared
No risky permissions
1 permission requested — none are flagged as risky.
Medium
Access user identity
Can get OAuth2 tokens and access your Google account identity
Are you the author of Calendar Availability: Copy and Paste?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Calendar Availability: Copy and Paste's live security score on GitHub or in your docs
Scan performed by extenshi.io · Aug 10, 2026
Browser extensions made transparent.