Last Update: 09/22/2026 at 11:34 PM EST

Threat Actors Exploit Oracle PeopleSoft

Coverage from The National CIO Review, SecurityWeek, and others

Threat Actors Exploit Oracle PeopleSoft topic image

Threat actors exploited an Oracle PeopleSoft PeopleTools zero-day, tracked as CVE-2026-35273, to access sensitive personnel records held by enterprise HR and payroll systems.

Nissan reported potential exposure of employee and dependent information across several countries, while reporting linked the broader campaign to ShinyHunters and identified additional affected organizations. The incidents show how compromise of HR platforms can expose identity, payroll, tax, banking, and benefits data, prompting containment measures, vendor coordination, and credit or identity monitoring for affected individuals.

Looking Back
11 Day Timeline
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History
07/23/2026

The main update is a modest reframing of the campaign: reporting now more explicitly links the PeopleSoft thefts to ShinyHunters and adds that some organizations have begun tightening access controls and identity checks. The Nissan and Kubota incidents are otherwise broadly consistent, with the Kubota case still presented as separate rather than connected.

07/22/2026

The update adds a concrete zero-day attribution and timeline for the Oracle PeopleSoft campaign, plus broader claims about scale and remediation at Nissan. It also sharpens the Kubota disclosure with more specific exposed data types and timing.

All Articles18 articles
Additional18 articles · CI Score below 45
The National CIO Review / Elizabeth Rigsby
6/30/2026 • Data Breaches & Exposure Events • General
SecurityWeek / Eduard Kovacs
7/2/2026 • Data Breaches & Exposure Events • General
IT Brew / Caroline Nihill
7/6/2026 • Data Breaches & Exposure Events • General
Gblock / Jacopo Beschi
7/6/2026 • Data Breaches & Exposure Events • General
TechNadu / Lore Apostol
6/30/2026 • Data Breaches & Exposure Events • General
BankInfoSecurity
6/30/2026 • Data Breaches & Exposure Events • General
GovInfoSecurity / Mathew J. Schwartz
6/30/2026 • Data Breaches & Exposure Events • General
Databreachtoday
6/30/2026 • Data Breaches & Exposure Events • General
Rescana
6/30/2026 • Data Breaches & Exposure Events • General
BleepingComputer / Lawrence Abrams
6/29/2026 • Data Breaches & Exposure Events • General
Security Boulevard / John Kevin Hao
6/30/2026 • Data Breaches & Exposure Events • General
Security Boulevard / John Kevin Hao
6/30/2026 • Data Breaches & Exposure Events • General
AGDAILY
7/2/2026 • Data Breaches & Exposure Events • General
Mallory
7/2/2026 • Data Breaches & Exposure Events • General
Federman & Sherwood / Caroline Chesher
6/29/2026 • Data Breaches & Exposure Events • General
BleepingComputer / Bill Toulas
7/1/2026 • Data Breaches & Exposure Events • General
ClassAction.org
6/26/2026 • Data Breaches & Exposure Events • General
Claim Depot
7/1/2026 • Data Breaches & Exposure Events • General