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SECURITY REPORT · EXTENSHI SCAN

DealTabs - browser tab organizer

Firefox extension·by webutonlabs
50
/ 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 over 5 years
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

DealTabs - browser tab organizer's safety score vs every other extension we've scanned
Globally
37%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,238 extensions
In Tabs
19%of tabs extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 12,620 tabs extensions
Findings
19
median 4Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
3
median 3Declared in manifest
Active users
1
median 3vs category median

Findings breakdown

Automated security signal · 19 distinct issues across 6 severities
19
distinct issues
detected
Scanners reported 22 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

2 risky permissions of 3 total
2 high-risk permissions require attention
This extension requests 3 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

High
View open tabs

Can see URLs and titles of all open tabs

Info
*://*.dealtabs.com/*

No additional information available.

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Scan performed by extenshi.io · Aug 3, 2026
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