MemeChat
Disclosed Oct 29, 20232 years ago4,348,570 accountsUnverified
In mid-2022, "the ultimate hub of memes" MemeChat suffered a data breach that exposed 7.4M records . Alleged to be due to a misconfigured Elasticsearch instance, the data contained 4.3M unique email addresses alongside usernames.
What is known
| People affected | 4,348,570 (accounts in the leaked data, per Have I Been Pwned) |
|---|---|
| Disclosed | Oct 29, 2023 |
| Happened | Jun 1, 2022 |
| Attack | Exposed data |
| Data exposed | Emails |
| Sector | Tech |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
| Check your email | Have I Been Pwned |
Sources
| Source | |
|---|---|
| Have I Been Pwned: MemeChathaveibeenpwned.com · Aggregator | Aggregator |
Notices filed
| Where | Filed | People |
|---|---|---|
| Have I Been Pwnedaccounts in the data | Oct 29, 2023 | 4,348,570 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.