CVE-2026-91476

Missing Authorization Check Enables Unauthorized Data Read in PeopleSoft eProcurement

Published Oct 20, 2026 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Vulnerability in the PeopleSoft Enterprise FIN Common Objects Brazil product of Oracle PeopleSoft (component: eProcurement). The supported version that is affected is 9.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise FIN Common Objects Brazil. Successful attacks of this vulnerability can result in unauthorized read access to a subset of PeopleSoft Enterprise FIN Common Objects Brazil accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Missing Authorization Check Enables Unauthorized Data Read in PeopleSoft eProcurement
Type Values Removed Values Added
Title Unauthorized Data Read via HTTP in PeopleSoft eProcurement 9.1
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-306
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Unauthorized Data Read via HTTP in PeopleSoft eProcurement 9.1
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Description Vulnerability in the PeopleSoft Enterprise FIN Common Objects Brazil product of Oracle PeopleSoft (component: eProcurement). The supported version that is affected is 9.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise FIN Common Objects Brazil. Successful attacks of this vulnerability can result in unauthorized read access to a subset of PeopleSoft Enterprise FIN Common Objects Brazil accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
First Time appeared Oracle
Oracle peoplesoft Enterprise Fin Common Objects Brazil
CPEs cpe:2.3:a:oracle:peoplesoft_enterprise_fin_common_objects_brazil:9.1:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle peoplesoft Enterprise Fin Common Objects Brazil
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
oracle
Published
Updated
Oct 29, 2026, 12:09 PM
Reserved
Sep 14, 2026, 10:10 PM
Status
Awaiting Analysis
Published
Oct 20, 2026, 10:20 PM
Modified
Oct 29, 2026, 1:17 PM