SECURITY REPORT · EXTENSHI SCAN
Lightweight Markdown Viewer
Firefox extension·by Cocoa
0
/ 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
Lightweight Markdown Viewer's safety score vs every other extension we've scanned
Globally
65%of extensions carry more risk
Riskier ←→ Safer
Ranked against 357,609 extensions
In Other
27%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 24,232 other extensions
Findings
12
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 3Declared in manifest
Active users
1
median 2vs category median
Findings breakdown
Automated security signal · 12 distinct issues across 6 severities
12
distinct issues
detected
detected
Scanners reported 14 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High00%
Needs Review00%
Medium325%
Low975%
Info00%
Permissions requested
1 risky permission of 1 total
1 critical permission require attention
This extension requests 1 permission in total. 1 of them grant broad capabilities that are worth a careful look.
Critical
Access to all websites
Can read and modify content on every website you visit
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Scan performed by extenshi.io · Aug 16, 2026
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