SECURITY REPORT · EXTENSHI SCAN
Glean
Edge extension·by Glean Work
0
/ 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
Glean's safety score vs every other extension we've scanned
Globally
73.65%of extensions carry more risk
Riskier ←→ Safer
Ranked across every extension we scan
In its category
63.650000000000006%of its category extensions carry more risk
Riskier ←→ Safer
Ranked within its category
Findings
27
median 38Lower is safer
Risky permissions
3
median 1Critical + high perms
Total permissions
12
median 4All declared perms
Critical findings
2
median 2Severity = Critical
Findings breakdown
Automated security signal · 27 distinct issues across 6 severities
27
distinct issues
detected
detected
Scanners reported 31 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical27%
High00%
Needs Review00%
Medium1867%
Low726%
Info00%
Permissions requested
3 risky permissions of 12 total
3 high-risk permissions require attention
This extension requests 12 permissions in total. 3 of them grant broad capabilities that are worth a careful look.
High
Access browsing history
Can read and modify your complete browsing history
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Medium
Access bookmarks
Can read and modify your saved bookmarks
Medium
Add context menu items
Can add custom items to the right-click context menu
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Block requests with host access
Can block or redirect network requests and requires host permissions
Low
Schedule tasks
Can schedule periodic background tasks
Low
Create offscreen documents
Can create hidden documents for background processing tasks
Low
Access favicons
Can retrieve website favicon images
Are you the author of Glean?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Glean's live security score on GitHub or in your docs
Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
Browser extensions made transparent.