extenshi.io
SECURITY REPORT · EXTENSHI SCAN

CtrlBlock

Chrome extension·by ctrblk
53
/ 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

CtrlBlock's safety score vs every other extension we've scanned
Globally
3%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 397,522 extensions
In Make Chrome Yours
2%of make chrome yours extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 24,355 make chrome yours extensions
Findings
210
median 9Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
6
median 2Declared in manifest
Active users
184
median 18vs category median

Findings breakdown

Automated security signal · 210 distinct issues across 6 severities
210
distinct issues
detected
Scanners reported 212 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

2 risky permissions of 6 total
2 high-risk permissions require attention
This extension requests 6 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

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

Low
Block network requests (declarative)

Can block or redirect network requests using predefined rules without seeing content

Low
Use side panel

Can display content in the browser side panel

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Scan performed by extenshi.io · Aug 7, 2026
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