Stein Mart

Disclosed Sep 7, 2018108,322 affectedConfirmed

What is known

People affected	108,322 (as reported by the organization)
Disclosed	Sep 7, 2018
Discovered	Aug 6, 2018
Happened	Dec 28, 2017
Attack	Hacking
Data exposed	NamesPayment cardsFinancialPasswords
Sector	Retail · US
Status	Confirmed

History of this record

data_types2026-09-25

[] to ["names","payment-card","financial","passwords"]by backfillSource

disclosed2026-09-25

2018-11-13 to 2018-09-07by backfillSource

records_basis2026-09-25

empty to organizationby backfillSource

records2026-09-25

empty to 108322by backfillSource

attack2026-09-25

unknown to hackingby backfillSource

discovered2026-09-25

empty to 2018-08-06by backfillSource

Added2026-09-25

First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.