CVE-2026-21971
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Vulnerability report for CVE-2026-21971, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-01-20

Last updated on: 2026-01-29

Assigner: Oracle

Description

Vulnerability in the PeopleSoft Enterprise SCM Purchasing product of Oracle PeopleSoft (component: Purchasing). 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 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:N/S:U/C:L/I:L/A:N).

CVSS Scores

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Meta Information

Published
2026-01-20
Last Modified
2026-01-29
Generated
2026-07-06
AI Q&A
2026-01-21
EPSS Evaluated
2026-07-05
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
oracle peoplesoft_supply_chain_management_purchasing 9.2

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-NVD-CWE-noinfo

Attack-Flow Graph

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Executive Summary

This vulnerability exists in the Oracle PeopleSoft Enterprise SCM Purchasing product, version 9.2. It allows a low privileged attacker with network access via HTTP to exploit the system easily. The attacker can gain unauthorized ability to update, insert, or delete some accessible data, as well as read some accessible data within the PeopleSoft Enterprise SCM Purchasing component.

Impact Analysis

The impact of this vulnerability includes unauthorized modification (update, insert, delete) and unauthorized reading of certain data within the PeopleSoft Enterprise SCM Purchasing system. This could lead to data integrity issues and confidentiality breaches, potentially affecting business operations and data trustworthiness.

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