SECURITY REPORT · EXTENSHI SCAN
NestMarks
Edge extension·by Glaz
81
/ 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
NestMarks's safety score vs every other extension we've scanned
Globally
42%of extensions carry more risk
Riskier ←→ Safer
Ranked against 397,240 extensions
In Productivity
60%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 7,222 productivity extensions
Findings
66
median 17Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
3
median 3Declared in manifest
Active users
5
median 105vs category median
Findings breakdown
Automated security signal · 66 distinct issues across 6 severities
66
distinct issues
detected
detected
Scanners reported 68 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High12%
Needs Review00%
Medium6395%
Low23%
Info00%
Permissions requested
1 risky permission of 3 total
1 high-risk permission require attention
This extension requests 3 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Access bookmarks
Can read and modify your saved bookmarks
Low
Access favicons
Can retrieve website favicon images
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Scan performed by extenshi.io · Aug 16, 2026
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