AccidentalFinancial ServicesFinanceMisconfigurationCustomer Data InvolvedFinancial accountIdentity (basic)LowResolved

Lee Bank

bd_2f1a319f3d38c363 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Apr 15, 2026

To disclose

—

Affected

Not disclosed

Confidence

67%

Full breach record for Lee Bank →14 incidents on file

Lee Bank disclosed a processing error that erroneously made a check image, including account number and name, viewable by another customer. The image was immediately removed and the transaction corrected. No other personal or account information was compromised.

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Incident timeline — partial

? — ?

Breach window unknown

Apr 15, 2026

Filed

—

No filing yet · watching

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

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: Lee Bank
norm: lee bank

Name: Lee Bank
norm: lee bank
Industry: Financial Servicesllm

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Financial accountIdentity (basic)
Attack vector: Unknown

During the incident: The image was immediately removed upon identification and the transaction corrected
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.

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/2026-572-citibank/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 15, 2026
Raw hash: dc92f0f3d6d5c8a68c0010879e18b9fb52fab05ec6515172e84bcd9cca3dd592

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