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SECURITY REPORT · EXTENSHI SCAN

Publer

Edge extension·by Publer - Social Media Management
51
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.

Likely abandonedsafety score reduced by 30 points

  • No update in 22 months
  • The developer's website is no longer reachable
Why this matters

An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.

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

Publer's safety score vs every other extension we've scanned
Globally
30%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 421,529 extensions
In Social
43%of social extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 855 social extensions
Findings
28
median 20Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
648
median 54vs category median

Findings breakdown

Automated security signal · 28 distinct issues across 6 severities
28
distinct issues
detected

Permissions requested

1 risky permission of 4 total
1 high-risk permission require attention
This extension requests 4 permissions in total. 1 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

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Store local data

Can save data locally in the browser for persistence

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Scan performed by extenshi.io · Oct 22, 2026
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