SECURITY REPORT · EXTENSHI SCAN
Canvas Wrapped
Firefox extension·by AlexOChunk
77
/ 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
Canvas Wrapped's safety score vs every other extension we've scanned
Globally
31%of extensions carry more risk
Riskier ←→ Safer
Ranked against 402,594 extensions
In Other
10%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 28,709 other extensions
Findings
34
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
21
median 3Declared in manifest
Active users
0
median 2vs category median
Findings breakdown
Automated security signal · 34 distinct issues across 6 severities
34
distinct issues
detected
detected
Scanners reported 36 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High26%
Needs Review00%
Medium1132%
Low2162%
Info00%
Permissions requested
21 permissions declared
No risky permissions
21 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
https://*.instructure.com/*
No additional information available.
Info
https://webcourses.ucf.edu/*
No additional information available.
Info
https://canvas.fsu.edu/*
No additional information available.
Info
https://canvas.fau.edu/*
No additional information available.
Info
https://canvas.harvard.edu/*
No additional information available.
Info
https://canvas.mit.edu/*
No additional information available.
Info
https://canvas.stanford.edu/*
No additional information available.
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Scan performed by extenshi.io · Oct 2, 2026
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