What was exposed, when it happened, and which databases confirm it.
- accounts
- 177,860
- Breached
- January 24, 2026
- Last Update
- June 1, 2026
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
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What happened
In January 2026, the automotive research and car-shopping platform Edmunds was listed by the ShinyHunters hacking group as having been breached. Data purportedly obtained in the incident was later published publicly and included 178k unique email addresses, usernames, passwords, IP addresses, phone numbers and vehicle-related records.
Compromised Info
- Device information
- Email addresses
- IP addresses
- Passwords
- Phone numbers
- Usernames
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
Sources & Link Methods
- HIBP
FAQ
What was leaked in the Edmunds breach?
The Edmunds breach exposed: Device information, Email addresses, IP addresses, Passwords, Phone numbers, and Usernames.
When did the Edmunds breach happen?
The Edmunds breach was disclosed on January 24, 2026 and affected 177,860 records.
Am I affected by the Edmunds breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the Edmunds leak.