Community Bank Data Breach Exposes SSNs; Attorneys Investigating

Attorneys working with ClassAction.org are looking into whether a class action lawsuit can be filed in light of the Community Bank data breach.

As part of their investigation, they need to hear from individuals who had their information exposed in the incident , including those who received notice of the Community Bank data breach or otherwise believe they are affected.

Community Bank, a subsidiary of CB Financial Services, has disclosed a data breach involving the internal use of unauthorized AI software to process sensitive customer information.

According to a May 11, 2026 report filed with the Securities and Exchange Commission , Community Bank discovered the unauthorized use on May 5, subsequently securing the compromised data and commencing an investigation into the breach. By May 7, CB Financial Services deemed the incident significant due to the sensitive nature and volume of the data involved. An ongoing investigation into the Community Bank data breach has so far discovered that customer names, Social Security numbers, and dates of birth were compromised.

Community Bank provides personal and business banking services to customers in southwestern Pennsylvania, southeastern Ohio, and northwestern West Virginia.

If your information was exposed in the Community Bank data breach, attorneys want to hear from you. You may be able to start a class action lawsuit to recover compensation for loss of privacy, time spent dealing with the breach, out-of-pocket costs, and more.

A successful case could also force Community Bank to ensure they take proper steps to protect the information they were entrusted with.

Affected by the Community Bank data breach? Fill out the form on this page today.

If you believe your information was exposed in the Community Bank data breach, fill out the form on this page to get in touch with us.

An attorney or legal representative may then reach out to you to explain more this investigation and ask you a few questions.

Remember, there is no cost to get in touch, and you are under no obligation to take action after speaking to someone.

Published: May 12, 2026

The information submitted on this page will be forwarded to Bryson Harris Suciu & DeMay PLLC who has this investigation.