CFPB · Heavy issue volume
Unauthorized transactions or other transaction problem
16.5K CFPB complaints (heavy-volume third) · 228 companies · top product Money transfer, virtual currency, or money service.
"Unauthorized transactions or other transaction problem" is in the heavy-volume third with 16.5K CFPB complaints (ranks #45 of 178) across 228 companies. Top product Money transfer, virtual currency, or money service. Allegations, not findings.
- Volume rank #45 of 178
- Block, Inc. 36.2% of filings
- Data updated June 2026
- Heavy issue volume
Companies with most complaints for this issue
Source: CFPB Consumer Complaint Database
"Unauthorized transactions or other transaction problem" in the heavy-volume third
"Unauthorized transactions or other transaction problem" is tagged on 16,505 consumer complaints across 228 companies. Volume lands in the heaviest third of indexed issue categories (#45 of 178). Block, Inc. alone accounts for 36.2% of these filings.
The most common product category where "Unauthorized transactions or other transaction problem" is raised is "Money transfer, virtual currency, or money service". Use company profiles to see relief and timely-response rates on the firms named most often. Consumer wording drives the label, not a regulatory finding. See methodology for how CFPB complaint routing works.
Disclaimer: CFPB public records only. A complaint is an allegation, not proof of wrongdoing. PlainComplaint does not provide financial advice.
Data sourced from official public datasets for "Unauthorized transactions or other transaction problem" (#45 of 178; 228 companies). methodology.
Retrieved and formatted by PlainComplaint · vintage June 2026 · Heavy issue volume