Chrome Web Store
5Versions
1Code reviewed

No malware found

In code review (v0.3.0)

Our reviewer read version 0.3.0 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.

What our analysis found

Shodan, used by 100,000 people, showed no malicious code in Extension Auditor's review. Our code review reported 1 finding (1 medium), led by other. It comes from a trusted publisher and was last updated in March 2025.

Key findings

  • medium· other —The bundled manifest uses Manifest Version 2 and lists fewer host permissions than the live Chrome Web Store published manifest (which indicates Manifest Version 3 and includes additional hosts like and). This discrepancy could be due to a version mismatch, but it should be investigated to ensure the published update does not introduce malicious behavior.

The extension's code is straightforward: it queries the Shodan API via hardcoded endpoints to display host information, consistent with its Privacy & Security category. All network requests go to (the publisher's domain) and no data exfiltration or tracking is present. The ML model's low risk score (0.00) aligns with this benign behavior; the only deviation is a manifest version and permissions mismatch between the bundled source (v2) and the live Chrome Web Store listing (v3), which likely reflects a recent update not included in this bundle.

Shodan

Shodan Chrome extension security report

ID: jjalcfnidlmpjhdfepjhjbhnhkbgleap

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status
Active
Version
2.0.0
Size
0.03 MB
Rating
4.5/5
Reviews
138
Users
100,000
Type
Extension
Updated
Mar 13, 2025
Category
Privacy & security
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
1extension
All still listed
Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
shodan.io
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
Yes
Mailbox exists
Yes
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
100,000

Screenshots & videos

Screenshot 1
Screenshot 2
Screenshot 3

Install growth

Item
Type
Severity
Description
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
https://internetdb.shodan.io/
Host
Medium
Host permission — access limited to this URL pattern.
https://geonet.shodan.io/
Host
Medium
Host permission — access limited to this URL pattern.
https://api.shodan.io/
Host
Medium
Host permission — access limited to this URL pattern.
contextMenus
Permission
Low
This permission adds items to browser context menus. Rated Medium because it only modifies right-click menus without access to page content.

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About this extension

The Shodan plugin tells you where the website is hosted (country, city), who owns the IP and what other services/ ports are open.

Read the publisher’s full description

The Shodan plugin for Chrome automatically checks whether Shodan has any information for the current website. Is the website also running FTP, DNS, SSH or some unusual service? With this plugin you can see all the info that Shodan has collected on a given website/ domain.

User reviews

Extension files

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URLs
10

URLs

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No URLs found
No IP addresses found

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Version
Size
Verdict
Findings
Permhash
1.1.1
Latest
0.03 MBNot scanned—
53f37d6d7cb4e8bbcac8b2f77a2518b97fcaa43621134174b6b29c4d2ba9b1a2
1.1.0
0.03 MBNot scanned—
53f37d6d7cb4e8bbcac8b2f77a2518b97fcaa43621134174b6b29c4d2ba9b1a2
1.0.0
0.03 MBNot scanned—
53f37d6d7cb4e8bbcac8b2f77a2518b97fcaa43621134174b6b29c4d2ba9b1a2
0.3.0
1.07 MBNo malware found0
5c196e3fbb3efc583d06a3920027dc94367d16280788404553c8966bebebc0ae
2.0.0
0.03 MBNot scanned—
c1a5eebbe25c7ab4d6c9dbf34b9732594b033c5b65ff3b4983b7c2cd2dc1beaf
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Code Diff

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0 changed files detected

No comparable text files found between these versions.

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