SECURITY REPORT · EXTENSHI SCAN
PwnFox
Firefox extension·by BitK
0
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.
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
PwnFox's safety score vs every other extension we've scanned
Globally
4%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Other
1%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 26,888 other extensions
Findings
29
median 3Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
11
median 3Declared in manifest
Active users
3642
median 2vs category median
Findings breakdown
Automated security signal · 29 distinct issues across 6 severities
29
distinct issues
detected
detected
Critical27%
High1138%
Needs Review00%
Medium1552%
Low13%
Info00%
Permissions requested
7 risky permissions of 11 total
1 critical permission require attention
This extension requests 11 permissions in total. 7 of them grant broad capabilities that are worth a careful look.
Critical
Access to all websites
Can read and modify content on every website you visit
High
Observe web requests
Can monitor all network requests made by the browser
High
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
High
Control proxy settings
Can route your browser traffic through a proxy server
High
Block and modify web requests
Can intercept, block, or modify any network request before it completes
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Container tabs
Can manage Firefox container tabs and their identities
Low
Customize theme
Can change the browser theme appearance
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Scan performed by extenshi.io · Aug 24, 2026
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