Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Gainsight

Disclosed Nov 19, 2025Unverified

Gainsight app compromise exposes Salesforce data of 200+ companies

Salesforce said customer data was accessed through Gainsight-published apps connected to Salesforce; Google said more than 200 Salesforce instances were potentially affected, and Scattered Lapsus$ Hunters claimed responsibility.

What is known

People affectedNot stated in the sources we have
DisclosedNov 19, 2025
AttackSupply chain
Data exposedNamesEmailsPhone numbersOther
SectorTech · US
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Part ofSalesforce (2025)

Sources

Newstechcrunch.com
Salesforce says some of its customers' data was accessed after Gainsight breach
Newstechcrunch.com
Google says hackers stole data from 200 companies following Gainsight breach
Newsbleepingcomputer.com
Salesforce investigates customer data theft via Gainsight breach

Notices filed

TotalNov 19, 2025
ResearchCount not stated

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History of this record
Added2026-09-25
First recordedby seedSource

First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.

Everything about Gainsight