CVE-2026-91553

Medium

Description

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).

SeverityMedium
CVSS4.4
Exploit probability—
ProductPeopleSoft Enterprise FIN Product Configurator Brazil
PublishedOct 20, 2026
First seenOct 20, 2026

How to fix

Affected products

ProductAffected versionsFixed in
Oracle Corporation PeopleSoft Enterprise FIN Product Configurator Brazil9.1—

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CVE-2026-91553 · PeopleSoft Enterprise FIN Product Configurator Brazil · Dark Radar