Is WA Contact Extractor & Groups Link Finder safe?

Medium risk

WA Contact Extractor is medium risk. Opening the popup reads your Google profile email and stored WhatsApp phone number, then posts them to wagd-backend-3ccfa2db16ea.herokuapp.com/api/user as an email and phoneNumber JSON payload.

rahul.1990techv6.0.35Chrome Web Store
45Risk
Who publishes it

rahul.1990tech - 3 other listings from the same operator, 1 of them carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
rahul.1990tech

Same store account

3 other listings published from this account, 9k+ users between them. 1 of them carries a finding.

Shared hosts - 2 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

wa-contact-extractor.com
Also called by 3 other listings, including WhatsApp Status Downloader
dashboard.premiumsender.com
Also called by 4 other listings, including WhatsApp Status Downloader, WhatsApp™ Web Translator-Real-time Message Translate

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Findings

Popup sends Google email and WhatsApp phone to developer backend on open

Opening the popup reads your Google profile email and stored WhatsApp phone number, then posts them to wagd-backend-3ccfa2db16ea.herokuapp.com/api/user as an email and phoneNumber JSON payload.

Severity
Medium unwanted
Type
Unexpected
CWE
CWE-359
Source
Dynamic sandbox
What actually happens
You did this

The user opens the extension popup.

The extension did this

The extension posts the Google account email and WhatsApp phone number to the developer backend.

Captured request
POSThttps://wagd-backend-3ccfa2db16ea.herokuapp.com/api/user
Fields in the request
  • Your IP address
    203.0.113.24 (illustrative)

    The backend can receive network-level connection metadata when the request is made.

  • Your account identifier
    user@example.com (illustrative)

    The request includes account and contact identifiers such as the Google email and WhatsApp phone number described in the claim.

Updated 30 September 2026fchhipkldmfpfiocdoehmnnkcclmhbpg