HackingManufacturingTechnologyManufacturingVulnerability ExploitCapture Stored DataZero-DayData ExfiltratedCustomer Data InvolvedPIIIdentity (basic)LowContained

HYPERTHERM, INC.

bd_e8719f6dfc09ffbd · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Mar 13, 2026

To disclose

—

Affected

Not disclosed

Linked

5 filings

Confidence

67%

Full breach record for HYPERTHERM, INC. →2 incidents on file

Hypertherm disclosed that an unauthorized actor exploited a previously unknown vulnerability in Oracle E-Business Suite to exfiltrate files containing customer information in August 2025. The company applied the Oracle patch and engaged third-party cybersecurity professionals. Affected individuals are offered one year of identity monitoring via Kroll.

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Leak gap clock⏱ Leak >90d

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline

Aug 1, 2025

Begins

Mar 13, 2026

Filed

This filing is one of 5 about the same incident.View merged incident

Part of ORACLE CORPORATION supply-chain incident (2025) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitecl0pbd_16da411c2f709b2e2025-11-21 · +111dVerified

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_54bb8f1d73c9b17d2026-03-13Verified by operator
Indiana State AGbd_596f4d56396a82742026-03-13Verified by operator
Maine State AGbd_8e18d57ba22274372026-03-13Verified

Name: HYPERTHERM, INC.
norm: hypertherm
Domain: hypertherm.com

Name: HYPERTHERM, INC.
norm: hypertherm
Domain: hypertherm.com
Industry: ManufacturingllmTechnologyllm

Discovered: —
Breach occurred: Aug 1, 2025 – Aug 31, 2025
Materiality determined: —
Notification sent: Mar 13, 2026
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Unknown
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: External
Initial access: exploit_public_facing

During the incident: Implemented response procedures
Took measures to secure our implementation of Oracle EBS
Launched an investigation with the support of third-party cybersecurity professionals
Secured the services of Kroll to provide identity monitoring at no cost to you for one year
Changes made: Applied the patch that Oracle developed for Oracle EBS after the vulnerability was discovered
Took other measures to secure our Oracle EBS implementation
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >90d
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Massachusetts State AGMar 13 · first

Indiana State AGMar 13 · first

Maine State AGMar 13 · first

Vermont State AGMar 13 · 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://ago.vermont.gov/document/2026-03-13-hypertherm-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 13, 2026
Raw hash: 2510695234b5f01c277264a60a07d84b425100229b72d3cf788f5bda608d636a

Linked disclosures

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Reporting entityHYPERTHERM, INC.

Victim entityHYPERTHERM, INC.

IncidentUnknown

Stated responseImplemented response procedures

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov