---
id: CVE-2026-91553
title: >-
  Vulnerability in the PeopleSoft Enterprise FIN Product Configurator Brazil
  product of Oracle PeopleSoft (component: Product Configurator)
summary: >-
  Vulnerability in the PeopleSoft Enterprise FIN Product Configurator Brazil
  product of Oracle PeopleSoft (component: Product Configurator).   The
  supported version that is affected is 9.1. Easily exploitable vulnerability
  allows low privi…
severity: medium
cvss: 4.4
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'
cvssSource: cna
vendor: Oracle Corporation
product: PeopleSoft Enterprise FIN Product Configurator Brazil
affected:
  - peoplesoft_enterprise_fin_product_configurator_brazil 9.1
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:26:30.250Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-91553'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.727Z'
---

## Overview

Vulnerability in the PeopleSoft Enterprise FIN Product Configurator Brazil product of Oracle PeopleSoft (component: Product Configurator).   The supported version that is affected is 9.1. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where PeopleSoft Enterprise FIN Product Configurator Brazil executes to compromise PeopleSoft Enterprise FIN Product Configurator Brazil.  Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of PeopleSoft Enterprise FIN Product Configurator Brazil accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of PeopleSoft Enterprise FIN Product Configurator Brazil. CVSS 3.1 Base Score 4.4 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L).

## Affected

- `peoplesoft_enterprise_fin_product_configurator_brazil 9.1`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.