Firefox Add-ons

17Versions

0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

Want us to read this extension's code? Ask for a review and we'll queue it.

What our analysis found

RSSHub Radar, used by 2,215 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It comes from a publisher with 3 extensions and was last updated in November 2023.

RSSHub Radar Firefox extension security report

ID: rsshub-radar

Extension Info & Metadata

Status

Active

Version

2.1.0

Size

1.37 MB

Rating

4.7/5

Reviews

Users

2,215

Type

Extension

Updated

Nov 22, 2023

Publisher Contextual Analysis

Author: DIYgod
Privacy: Privacy Policy
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

50,848

Screenshots & videos

Install growth

User Growth

Showing data from Sep 13, 2023 to Sep 12, 2024

Versions

+9.6%(+201 users)

Compared to 3 months ago

14 versions released in this period

Rating Count

Total: 33 ratings

Average Rating

Current: 4.76 / 5.0+0.07

See plans

React Flow

Internal permhash`9eed8527b7…`
No malicious matches

4 other extensions carry this fingerprint, none of them known malicious.

Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged

Permhash (Mandiant)`469a4e8f51…`
1 malicious

10 other extensions carry this fingerprint; 1 of the cluster are known malicious.

Withheldmalicious
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
+3 more

Network indicators

408 URLs and 0 IP literals were extracted from this version.

Item	Type	Severity	Description
https:///	Host	Critical	Broad host access — the extension can read/modify content on every website.
<all_urls>	Risk Factor	Critical	This permission grants access to all websites without restriction. Rated High because it can access any web content, monitor all web activity, and potentially steal sensitive data across all sites.
offscreen	Permission	High	This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
Broad Host Permissions	Risk Factor	High	This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access	Risk Factor	High	This extension can inject scripts into any website.
storage	Permission	Medium	This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
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.
alarms	Permission	Low	This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.

Gain full insight into all external connections.

Upgrade for full visibility.

About this extension

Easily find and subscribe to RSS and RSSHub.

User reviews

4.4 out of 5 · 10 most recent reviews

Text reviews

Positive

Negative

cool

Stefan Burri·26 Sept 2026

The options aren't displayed properly on Android. It's awkward to use, but still usable.

Krackenn·14 Sept 2026

是个非常不错的rss嗅探工具，但是有非常严重的内存占用问题，动不动就能在后台占用好几个G的内存，疑似存在内存泄漏

Firefox user 20152582·8 Sept 2026

Extension files

Browse and explore files within this extension package

Gain full insight into all external connections.

Upgrade for full visibility.

URLs

408

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found

No IP addresses found

Gain full insight into all external connections.

Upgrade for full visibility.

Version	Size	Verdict	Findings	Permhash
1.10.1 Latest	0.65 MB	Not scanned	—	33a87712511c531f19a0bc707932bca79d868873ed8b42925c7a72dcf507d8d7
1.6.0	0.41 MB	Not scanned	—	8a263fdd0c259deedd500068355a8f3cd08a61f5dacfdfadf2a07c4cff0e429f
2.0.3	0.98 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.4	0.89 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.5	0.82 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.6	1.16 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.7	1.16 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.8	1.16 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.11	1.16 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca
2.0.14	1.19 MB	Not scanned	—	2044130656e94d3dbcb2c63d1dd96f03e07355c472169e2854aaf5ca7d6456ca

Showing 1 to 10 of 20 rows

Rows per page:

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

Gain full insight into all external connections.

Upgrade for full visibility.

Not reviewed

What our analysis found