Cvent Data Breach History
WebsiteJoin #CventNation! www.cvent.com/careers What We Do: Cvent is a global market-leading meetings, events, & hospitality technology provider. Our Mission: To bring people together, power the human connection and transform the meetings & events industry through innovative technology. Who We Are: With 4,800+ employees & 21,000 customers+, we're one of the largest event technology companies in the world, & we're always looking for the next generation of Cventers to join #CventNation! Cvent is con
This page shows all data breaches of Cvent. View the complete breach timeline, records exposed, root causes, and AI breach risk score. BreachHistory tracks disclosed data breaches worldwide.
Data Breach Timeline — All Cvent Breaches
- 2019 2019 Third-party extension breach — payment card data Unknown records Share
Cvent Data Breach Summary
This page tracks the Cvent data breach history and cybersecurity incidents affecting Cvent (United States). BreachHistory currently indexes 1 publicly disclosed or catalogued incident spanning 2019, with approximately an unknown number of 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 Cvent 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 Cvent Data Breaches
Indexed Cvent incidents are listed below. Where a public count is unavailable, the catalog shows unknown records exposed. Open each page for attack method, data types, and sources.
- 2019 2019 Third-party extension breach — payment card data — about Unknown records exposed · Catalogued incident
What Information Was Exposed?
Depending on the incident, exposed data may include payment card and financial account data, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.
Cvent Data Breach 2026
At the time of this update, no Cvent 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 Cvent 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 Cvent 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.