SECURITY REPORT · EXTENSHI SCAN

Talysman

Firefox extension·by Talysman
81
/ 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

Talysman's safety score vs every other extension we've scanned
Globally
31%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,885 extensions
In Other
17%of other extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 28,831 other extensions
Findings
10
median 6Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
48
median 3Declared in manifest
Active users
5
median 2vs category median

Findings breakdown

Automated security signal · 10 distinct issues across 6 severities
10
distinct issues
detected

Permissions requested

5 risky permissions of 48 total
1 critical permission require attention
This extension requests 48 permissions in total. 5 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

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

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
Store local data

Can save data locally in the browser for persistence

Medium
Monitor navigation

Can observe and track tab navigation events and URL changes

Low
Block network requests (declarative)

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

Info
*://reddit.com/*

No additional information available.

Info
*://*.reddit.com/*

No additional information available.

Info
*://redd.it/*

No additional information available.

Info
*://*.redd.it/*

No additional information available.

Info
*://news.ycombinator.com/*

No additional information available.

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Scan performed by extenshi.io · Oct 22, 2026
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