SECURITY REPORT · EXTENSHI SCAN
PreisDetektiv
Firefox extension·by ED1Zx
83
/ 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
PreisDetektiv's safety score vs every other extension we've scanned
Globally
47%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,539 extensions
In Shopping
36%of shopping extensions carry more risk
Riskier ←→ Safer
Ranked against 4,482 shopping extensions
Findings
30
median 6Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
5
median 4Declared in manifest
Active users
1
median 3vs category median
Findings breakdown
Automated security signal · 30 distinct issues across 6 severities
30
distinct issues
detected
detected
Critical00%
High13%
Needs Review00%
Medium2480%
Low413%
Info13%
Permissions requested
1 risky permission of 5 total
1 high-risk permission require attention
This extension requests 5 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
Medium
Store local data
Can save data locally in the browser for persistence
Info
*://*.expert.de/shop/*
No additional information available.
Info
*://*.topcashback.de/*
No additional information available.
Info
*://*.awin1.com/*
No additional information available.
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Scan performed by extenshi.io · Aug 24, 2026
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