extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Twitter/X Media & Button Manager

Firefox extension·by Cyrina
95
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.

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

Twitter/X Media & Button Manager's safety score vs every other extension we've scanned
Globally
94.86%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked across every extension we scan
In its category
84.86%of its category extensions carry more risk
This extension
Riskier ←→ Safer
Ranked within its category
Findings
3
median 38Lower is safer
Risky permissions
1
median 1Critical + high perms
Total permissions
5
median 4All declared perms
Critical findings
0
median 2Severity = Critical

Findings breakdown

Automated security signal · 3 distinct issues across 6 severities
3
distinct issues
detected
Scanners reported 6 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

1 risky permission of 5 total
1 high-risk permission require attention
This extension requests 5 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Manage downloads

Can initiate downloads and access your download history

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Write to clipboard

Can place content onto your clipboard

Medium
Store local data

Can save data locally in the browser for persistence

Info
https://x.com/*

No additional information available.

Are you the author of Twitter/X Media & Button Manager?

Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.

Claim this extension

Add the badge to your README

Show Twitter/X Media & Button Manager's live security score on GitHub or in your docs
Extenshi security score badge preview
Markdown
[![Extenshi security score](https://catalog.extenshi.io/api/badge/81166)](https://catalog.extenshi.io/extensions/81166/security)
HTML
<a href="https://catalog.extenshi.io/extensions/81166/security"><img src="https://catalog.extenshi.io/api/badge/81166" alt="Extenshi security score" /></a>

The badge always shows the current score — it updates automatically after every scan.

Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
Browser extensions made transparent.