SECURITY REPORT · EXTENSHI SCAN
Passwords for Nextcloud browser add-on
Firefox extension·by mdw
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
Passwords for Nextcloud browser add-on's safety score vs every other extension we've scanned
Globally
77.88%of extensions carry more risk
Riskier ←→ Safer
Ranked across every extension we scan
In its category
67.88%of its category extensions carry more risk
Riskier ←→ Safer
Ranked within its category
Findings
36
median 38Lower is safer
Risky permissions
5
median 1Critical + high perms
Total permissions
11
median 4All declared perms
Critical findings
0
median 2Severity = Critical
Findings breakdown
Automated security signal · 36 distinct issues across 6 severities
36
distinct issues
detected
detected
Scanners reported 42 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High13%
Needs Review00%
Medium2878%
Low26%
Info514%
Permissions requested
5 risky permissions of 11 total
5 high-risk permissions require attention
This extension requests 11 permissions in total. 5 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
High
Observe web requests
Can monitor all network requests made by the browser
High
Block and modify web requests
Can intercept, block, or modify any network request before it completes
High
Access all HTTP sites
Can read and modify content on all non-encrypted websites
High
Access all HTTPS sites
Can read and modify content on all encrypted websites
Medium
Custom menus
Can add custom items to the browser context menu
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Show notifications
Can display desktop notifications outside the browser
Medium
Write to clipboard
Can place content onto your clipboard
Medium
Read clipboard
Can read text and data currently on your clipboard
Info
*://*/*
No additional information available.
Are you the author of Passwords for Nextcloud browser add-on?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Passwords for Nextcloud browser add-on's live security score on GitHub or in your docs
Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
Browser extensions made transparent.