SECURITY REPORT · EXTENSHI SCAN
Sellizer dla CRM
Firefox extension·by Sellizer
70
/ 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
Sellizer dla CRM's safety score vs every other extension we've scanned
Globally
7%of extensions carry more risk
Riskier ←→ Safer
Ranked against 415,874 extensions
In Other
4%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 28,829 other extensions
Findings
136
median 6Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
21
median 2vs category median
Findings breakdown
Automated security signal · 136 distinct issues across 6 severities
136
distinct issues
detected
detected
Scanners reported 216 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High1914%
Needs Review00%
Medium10376%
Low129%
Info21%
Permissions requested
2 risky permissions of 4 total
1 critical permission require attention
This extension requests 4 permissions in total. 2 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
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
Low
Use side panel
Can display content in the browser side panel
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Scan performed by extenshi.io · Oct 22, 2026
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