SECURITY REPORT · EXTENSHI SCAN
Addressimmo
Firefox extension·by Yasin Avci
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
Addressimmo's safety score vs every other extension we've scanned
Globally
10%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,719 extensions
In Search Tools
3%of search tools extensions carry more risk
Riskier ←→ Safer
Ranked against 10,866 search tools extensions
Findings
25
median 3Lower is safer
Critical findings
5
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
0
median 3vs category median
Findings breakdown
Automated security signal · 25 findings across 5 severities
25
findings
detected
detected
Critical520%
High624%
Medium1248%
Low14%
Info14%
Permissions requested
4 permissions declared
No risky permissions
4 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
https://www.leboncoin.fr/ad/ventes_immobilieres/*
No additional information available.
Info
https://www.seloger.com/annonces/*
No additional information available.
Info
https://www.bienici.com/annonce/*
No additional information available.
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Scan performed by extenshi.io · Jul 5, 2026
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