SECURITY REPORT · EXTENSHI SCAN
Hololive Now
Firefox extension·by holofans
32
/ 100 SAFETY SCORE
DANGEROUS
Meaningful risk surface. Avoid on managed devices without review.
Likely abandonedsafety score reduced by 30 points
- No update in over 6 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
Hololive Now's safety score vs every other extension we've scanned
Globally
7%of extensions carry more risk
Riskier ←→ Safer
Ranked against 397,225 extensions
In Games Entertainment
2%of games entertainment extensions carry more risk
Riskier ←→ Safer
Ranked against 9,435 games entertainment extensions
Findings
40
median 4Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
2
median 3Declared in manifest
Active users
18
median 4vs category median
Findings breakdown
Automated security signal · 40 distinct issues across 6 severities
40
distinct issues
detected
detected
Scanners reported 44 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical13%
High1230%
Needs Review00%
Medium2153%
Low25%
Info410%
Permissions requested
2 permissions declared
No risky permissions
2 permissions requested — none are flagged as risky.
Info
https://www.youtube.com/*
No additional information available.
Info
*://api.holotools.app/*
No additional information available.
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Scan performed by extenshi.io · Aug 11, 2026
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