AccidentalFinancial accountPIILowResolved

Lee Bank

bd_03658e18fddfaa1a · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Jul 17, 2026

To disclose

—

Affected

1state residents only

Linked

3 filings

Confidence

67%

Full breach record for Lee Bank →14 incidents on file

Lee Bank experienced a processing error where a check image was erroneously viewable by another customer, exposing account numbers and names. The image was removed immediately. No fraudulent activity occurred. Customers were advised to monitor accounts and provided instructions for placing security freezes on credit reports.

J jump to incidentP pin to compareR raw source

Incident timeline — partial

? — ?

Breach window unknown

Jul 17, 2026

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_85ddb54cd67ddf9d2026-07-17Candidate
Massachusetts State AGbd_b9031b9911a0748a2026-07-17Candidate

Name: Lee Bank
norm: lee bank

Name: Lee Bank
norm: lee bank

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: Financial accountPII
Attack vector: Unknown

During the incident: The image was immediately removed upon identification and the transaction corrected
Changes made: Encourage you to continue to monitor your accounts through regular statement review and online banking
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings

View merged incident ↗

Massachusetts State AGJul 17 · first

Massachusetts State AGJul 17 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://www.mass.gov/doc/2026-1172-mt-bank/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 17, 2026
Raw hash: 954b0ae3e456d8d71230896be4d1e81fc2488703adb31dec059cbc520af6053d

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityLee Bank

Victim entityLee Bank

IncidentUnknown

Stated responseThe image was immediately removed upon identification and the transaction corrected

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov