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SECURITY REPORT · EXTENSHI SCAN

Reverso – Translation, dictionary

Firefox extension·by Reverso.net
40
/ 100 SAFETY SCORE
DANGEROUS
Meaningful risk surface. Avoid on managed devices without review.

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

Reverso – Translation, dictionary's safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 397,240 extensions
In Language Support
1%of language support extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 4,479 language support extensions
Findings
203
median 5Lower is safer
Critical findings
10
median 0Severity = Critical
Permissions
13
median 3Declared in manifest
Active users
10179
median 3vs category median

Findings breakdown

Automated security signal · 203 distinct issues across 6 severities
203
distinct issues
detected
Scanners reported 230 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

7 risky permissions of 13 total
1 critical permission require attention
This extension requests 13 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
View open tabs

Can see URLs and titles of all open tabs

High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

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
Add context menu items

Can add custom items to the right-click context menu

Medium
Show notifications

Can display desktop notifications outside the browser

Info
https://*.reverso.net/*

No additional information available.

Info
http://*.reverso.net/*

No additional information available.

Info
https://*.google-analytics.com/*

No additional information available.

Info
ftp://*/*

No additional information available.

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Scan performed by extenshi.io · Aug 24, 2026
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