extenshi.io
SECURITY REPORT · EXTENSHI SCAN

PubPeer Cookie Injector

Firefox extension·by xf
89
/ 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

PubPeer Cookie Injector's safety score vs every other extension we've scanned
Globally
62%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,509 extensions
In Web Development
44%of web development extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 15,395 web development extensions
Findings
13
median 5Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
5
median 3Declared in manifest
Active users
181
median 3vs category median

Findings breakdown

Automated security signal · 13 distinct issues across 6 severities
13
distinct issues
detected
Scanners reported 14 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
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

Medium
Store local data

Can save data locally in the browser for persistence

Low
Schedule tasks

Can schedule periodic background tasks

Info
https://pubpeer.xfaaaaaa.eu.org/api/v1/cookie

No additional information available.

Info
https://*.pubpeer.org/*

No additional information available.

Are you the author of PubPeer Cookie Injector?

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 PubPeer Cookie Injector'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/13216)](https://catalog.extenshi.io/extensions/13216/security)
HTML
<a href="https://catalog.extenshi.io/extensions/13216/security"><img src="https://catalog.extenshi.io/api/badge/13216" alt="Extenshi security score" /></a>

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

Scan performed by extenshi.io · Oct 19, 2026
Browser extensions made transparent.