SECURITY REPORT · EXTENSHI SCAN
favbase
Chrome extension·by 1836891291zcx
0
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.
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
favbase's safety score vs every other extension we've scanned
Globally
2%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Productivity
3%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 177,133 productivity extensions
Findings
149
median 16Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
9
median 3Declared in manifest
Active users
3
median 14vs category median
Findings breakdown
Automated security signal · 149 distinct issues across 6 severities
149
distinct issues
detected
detected
Scanners reported 176 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical11%
High128%
Needs Review00%
Medium6644%
Low6846%
Info21%
Permissions requested
2 risky permissions of 9 total
2 high-risk permissions require attention
This extension requests 9 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
High
Observe web requests
Can monitor all network requests made by the browser
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Medium
Access bookmarks
Can read and modify your saved bookmarks
Low
Schedule tasks
Can schedule periodic background tasks
Low
Create offscreen documents
Can create hidden documents for background processing tasks
Low
Block network requests (declarative)
Can block or redirect network requests using predefined rules without seeing content
Low
Access favicons
Can retrieve website favicon images
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Scan performed by extenshi.io · Aug 23, 2026
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