CRITICAL SEVERITYRetail

Romwe Data Breach

Verified by ObscureIQ Intelligence
Xinf@

8.0Severity
19.5MRecords
7Data Fields
2018Year

Impact & Downstream Threats

This breach carries critical risk due to the nature of exposed data fields and the scale of affected records.

Primary downstream threats:
  • Credential stuffing against reused passwords across other platforms
  • SIM swap attacks where phone numbers are present
  • Targeted phishing campaigns using exposed email addresses
  • Doxxing risk from physical address exposure

Breach Intelligence

EntityRomwe
OrganizationPrivate Company • China
Breach DateJune 2018
Disclosure44214.0
Records Exposed~19.5M
Attack VectorMisconfiguration
SourceHave I Been Pwned / DataBreach.com / ObscureIQ intelligence
StatusConfirmed

Executive Summary

In mid-2018, the Hong Kong-based retailer Romwe suffered a data breach which exposed almost 20 million customers. The data was subsequently sold online and includes names, phone numbers, email and IP addresses, customer geographic locations and passwords stored as salted SHA-1 hashes. The data was provided to HIBP by dehashed.com.

About Romwe

Online fashion retailer.

Private CompanyChinaromwe.com

Data Points Exposed

Verified fields in the released dataset:
Email addresses
Full names
IP addresses
Passwords
Phone numbers
Physical addresses

Dark Web Verification

Status: Confirmed

  • Dataset containing approximately 19.5M records identified in breach intelligence sources.
  • The data is indexed and searchable across breach notification platforms.

Recommended Actions

⚠️ Do not assume this is low sensitivity.

Change Passwords
Change your Romwe password immediately and any account sharing similar credentials.
Expect Targeted Phishing
Watch for emails referencing this breach. Verify communications through official channels.
Secure Email & Enable MFA
Email compromise is often the first pivot point. Enable multi-factor authentication.
Monitor Financial Accounts
Watch for unauthorized credit applications and suspicious activity.
Check Your Exposure
ObscureIQ clients: this breach is indexed in your profile.
Non-clients may request a breach impact review.

Frequently Asked Questions

What happened in the Romwe data breach?▾

In June 2018, Romwe experienced a data breach that exposed approximately 19.5M records containing personal information.

What data was exposed?▾

The exposed data includes fields such as email address, full name, geographic locations, ip address, password.

How many records were affected?▾

Approximately 19.5M records were affected based on current breach intelligence.

Protect Yourself

Check If You’re Affected

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High-Risk? Get an Exposure Audit

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Request Consultation

ObscureIQ Advisory

We combine proprietary dark web access with commercial and restricted breach intelligence to verify exposure and assess real-world risk.

If you are:
  • A public-facing individual
  • A high-profile executive
  • A customer of Romwe
  • Or concerned about credential reuse
Services
AuditsWipesThreat MonitoringTraining
Contact
Phone(855) 763-7273Emailinfo@obscureiq.com

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Classification Tags

MisconfigurationRetailEmailPhoneAddressPasswords

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