CVE-2026-91481

Awaiting Analysis Awaiting Analysis - Queue

PeopleSoft Enterprise SCM Purchasing Cross-Site Request Forgery

Publication date: 2026-10-20

Last updated on: 2026-10-24

Assigner: Oracle

Description

Vulnerability in the PeopleSoft Enterprise SCM Purchasing product of Oracle PeopleSoft (component: Supplier Registration). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise SCM Purchasing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PeopleSoft Enterprise SCM Purchasing, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise SCM Purchasing accessible data as well as unauthorized read access to a subset of PeopleSoft Enterprise SCM Purchasing accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-20

Last Modified

2026-10-24

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-91481

EUVD

EUVD-2026-106726

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	PeopleSoft Enterprise SCM Purchasing	9.2

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle PeopleSoft Enterprise SCM Purchasing version 9.2. It allows a low-privileged attacker with network access via HTTP to potentially compromise the system. The attack requires human interaction from someone other than the attacker and may impact additional products. Successful exploitation could lead to unauthorized data access or modification.

Detection Guidance

This vulnerability affects Oracle PeopleSoft Enterprise SCM Purchasing version 9.2 and requires network access via HTTP. Detection may involve checking for unauthorized data access or modifications in the PeopleSoft application logs or database. Review HTTP traffic logs for unusual supplier registration activities or unexpected data changes.

Impact Analysis

If exploited, this vulnerability could allow attackers to read or modify some data within PeopleSoft Enterprise SCM Purchasing. This may lead to unauthorized changes in supplier information or exposure of sensitive data. The impact is limited to data accessible through this system.

Compliance Impact

This vulnerability allows unauthorized read, update, insert, or delete access to some PeopleSoft Enterprise SCM Purchasing data, which could lead to unauthorized exposure or modification of sensitive information. This may impact compliance with regulations like GDPR or HIPAA if such data includes personally identifiable information or protected health information.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for PeopleSoft Enterprise SCM Purchasing version 9.2 to address the vulnerability. Ensure network access controls restrict HTTP access to trusted sources only and implement strict user privilege management to limit low-privileged user interactions.

Hi! I’m here to help you understand CVE-2026-91481. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70

EPSS Chart

Security Radar

News mentioning this vulnerability

Loading related security news...