SECURITY REPORT · EXTENSHI SCAN
Nextcloud Explorer Open
Firefox extension·by el0pollo0diablo
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
Nextcloud Explorer Open's safety score vs every other extension we've scanned
Globally
18%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Web Development
9%of web development extensions carry more risk
Riskier ←→ Safer
Ranked against 14,329 web development extensions
Findings
7
median 4Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
6
median 3Declared in manifest
Active users
1
median 3vs category median
Findings breakdown
Automated security signal · 7 distinct issues across 6 severities
7
distinct issues
detected
detected
Critical114%
High343%
Needs Review00%
Medium229%
Low114%
Info00%
Permissions requested
1 risky permission of 6 total
1 critical permission require attention
This extension requests 6 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
Critical
Communicate with desktop apps
Can exchange messages with applications installed on your computer
Medium
Custom menus
Can add custom items to the browser context menu
Info
*://*/index.php/apps/files/*
No additional information available.
Info
*://*/*/index.php/apps/files/*
No additional information available.
Info
*://*/apps/files/*
No additional information available.
Info
*://*/*/apps/files/*
No additional information available.
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Scan performed by extenshi.io · Aug 19, 2026
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