SECURITY REPORT · EXTENSHI SCAN
Sci Hub Injector
Firefox extension·by Josias
89
/ 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
Sci Hub Injector's safety score vs every other extension we've scanned
Globally
60%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,596 extensions
In Appearance
26%of appearance extensions carry more risk
Riskier ←→ Safer
Ranked against 18,954 appearance extensions
Findings
23
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
14
median 2Declared in manifest
Active users
247
median 3vs category median
Findings breakdown
Automated security signal · 23 distinct issues across 6 severities
23
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium2191%
Low29%
Info00%
Permissions requested
14 permissions declared
No risky permissions
14 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
https://pubmed.ncbi.nlm.nih.gov/*
No additional information available.
Info
https://www.nature.com/*
No additional information available.
Info
https://www.tandfonline.com/*
No additional information available.
Info
https://www.sciencedirect.com/*
No additional information available.
Info
http://www.eurekaselect.com/*
No additional information available.
Info
https://www.science.org/*
No additional information available.
Info
https://dom-pubs.onlinelibrary.wiley.com/doi/*
No additional information available.
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Scan performed by extenshi.io · Aug 24, 2026
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