SECURITY REPORT · EXTENSHI SCAN
LotoBR
Firefox extension·by H2 Online Solutions
46
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.
Likely abandonedsafety score reduced by 30 points
- No update in over 5 years
Why this matters
An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.
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
LotoBR's safety score vs every other extension we've scanned
Globally
28%of extensions carry more risk
Riskier ←→ Safer
Ranked against 403,022 extensions
In Games Entertainment
9%of games entertainment extensions carry more risk
Riskier ←→ Safer
Ranked against 9,537 games entertainment extensions
Findings
23
median 4Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 3Declared in manifest
Active users
16
median 4vs category median
Findings breakdown
Automated security signal · 23 distinct issues across 6 severities
23
distinct issues
detected
detected
Scanners reported 24 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High417%
Needs Review00%
Medium730%
Low417%
Info835%
Permissions requested
1 permission declared
No risky permissions
1 permission requested — none are flagged as risky.
Info
https://*.loteriasonline.caixa.gov.br/*
No additional information available.
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Scan performed by extenshi.io · Aug 17, 2026
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