SECURITY REPORT · EXTENSHI SCAN
SerienStream (S.to) Controls
Firefox extension·by OppositeFox
98
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
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
SerienStream (S.to) Controls's safety score vs every other extension we've scanned
Globally
91%of extensions carry more risk
Riskier ←→ Safer
Ranked against 415,874 extensions
In Games Entertainment
82%of games entertainment extensions carry more risk
Riskier ←→ Safer
Ranked against 9,625 games entertainment extensions
Findings
2
median 7Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
5
median 3Declared in manifest
Active users
139
median 4vs category median
Findings breakdown
Automated security signal · 2 distinct issues across 6 severities
2
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium150%
Low150%
Info00%
Permissions requested
5 permissions declared
No risky permissions
5 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
*://s.to/*
No additional information available.
Info
*://serienstream.to/*
No additional information available.
Info
*://186.2.175.5/*
No additional information available.
Info
*://aniworld.to/*
No additional information available.
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Scan performed by extenshi.io · Oct 22, 2026
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