SECURITY REPORT · EXTENSHI SCAN
Nexus Mods Update Checker by History
Chrome extension·by もんごる（@mongol_JPN_sfw）
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
Nexus Mods Update Checker by History's safety score vs every other extension we've scanned
Globally
31%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,715 extensions
In Lifestyle
49%of lifestyle extensions carry more risk
Riskier ←→ Safer
Ranked against 6,925 lifestyle extensions
Findings
10
median 8Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
1
median 1Declared in manifest
Active users
19
median 47vs category median
Findings breakdown
Automated security signal · 10 findings across 5 severities
10
findings
detected
detected
Critical110%
High220%
Medium550%
Low220%
Info00%
Permissions requested
1 permission declared
No risky permissions
1 permission requested — none are flagged as risky.
Medium
Access current tab
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Scan performed by extenshi.io · Jun 25, 2026
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