Next.js React2shell detector icon

Next.js React2shell detector

by phil@adler.studio · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

detects vulnerable Next.js versions that are susceptible to React2shell attacks locally in the browser

Users
239
+13 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#59K
#50K among extensions
Version
0.0.1
updated 10 Dec 2025

Users

monthly, 10 months
0120239Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 239 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+13+5.8%00.00
6 months+100+71.9%00.00

Version history

1 versions recorded
0.0.110 Dec 2025

Details

Category
Developer Tools
First seen
10 Dec 2025
Size
68 KB
Languages
en
Pricing
Free
Extension ID
jfpgllobdogmajifmjdmcjamcaifcfbf

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
scripting
Site access
https://*/*http://*/*
Can read and change data on every website you visit.

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