Dubsmash Data Breach History

This page tracks the Dubsmash data breach history and cybersecurity incidents affecting Dubsmash. BreachHistory currently indexes 4 publicly disclosed or catalogued incidents spanning 2018 through 2019, with approximately 502.2 million records reported as exposed across all indexed events. These totals may include overlapping datasets or third-party estimates and should not be interpreted as unique affected users.

The Dubsmash breach timeline includes major data breaches, cyber attacks, data leaks, credential exposures, API abuse, and other security incidents. Each incident provides details on the estimated records exposed, attack method, affected data types, and supporting public sources. Currently, 0 incidents are company-confirmed.

Largest Dubsmash Data Breaches

The largest indexed incidents include the 2019 — Dubsmash: Dubsmash was part of the theft of 617 million…, the 2018 Dubsmash — 162M accounts, and the 2018 — Dubsmash: Hacking, 162000000 records, along with additional historical incidents involving exposed passwords, public databases, and large-scale data scraping. Record counts originating from threat actors or leak sites should be treated as estimates unless confirmed by Dubsmash or a regulator. Below is the list of large data breaches:

• 2019 2019 — Dubsmash: Dubsmash was part of the theft of 617 million… — about 162.0M records exposed · Catalogued incident
• 2018 2018 Dubsmash — 162M accounts — about 162.0M records exposed · Catalogued incident
• 2018 2018 — Dubsmash: Hacking, 162000000 records — about 162.0M records exposed · Catalogued incident
• 2019 2019 — Dubsmash: Hacking, 16,200,000 records — about 16.2M records exposed · Catalogued incident

What Information Was Exposed?

Depending on the incident, exposed data may include email addresses, passwords and login credentials, names, health and medical (PHI) records, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.

Dubsmash Data Breach 2026

At the time of this update, no Dubsmash data breach has been catalogued for 2026. New incidents are added as official disclosures, regulatory filings, or credible cybersecurity reports become available.

What To Do If You Were Affected

If you believe your account may have been involved in a Dubsmash data breach, change any reused passwords, enable multi-factor authentication (MFA), monitor your account for suspicious activity, and be cautious of phishing emails or fake breach notifications.

This Dubsmash breach history is maintained by BreachHistory using public disclosures, regulatory filings, security research, and clearly labelled third-party claims. For the complete breach timeline, records exposed, incident details, and AI Breach Risk Score, explore the sections on this page.