extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Warranty Checker

Firefox extension·by Emil Bjorkeng
79
/ 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

Warranty Checker's safety score vs every other extension we've scanned
Globally
21%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,885 extensions
In Search Tools
12%of search tools extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 16,741 search tools extensions
Findings
18
median 7Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
6
median 3Declared in manifest
Active users
2
median 2vs category median

Findings breakdown

Automated security signal · 18 distinct issues across 6 severities
18
distinct issues
detected

Permissions requested

2 risky permissions of 6 total
2 high-risk permissions require attention
This extension requests 6 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
Observe web requests

Can monitor all network requests made by the browser

High
Block and modify web requests

Can intercept, block, or modify any network request before it completes

Medium
Custom menus

Can add custom items to the browser context menu

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Info
https://pcsupport.lenovo.com/*

No additional information available.

Info
https://www.dell.com/*

No additional information available.

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Scan performed by extenshi.io · Oct 22, 2026
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