Severity by source
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Network-reachable HTTPS interface (AV:N) with no auth (PR:N) and an authentication bypass, but Oracle-confirmed difficult exploitation (AC:H); full read/write to app data (C:H/I:H) with no availability impact (A:N).
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the PeopleSoft Enterprise SCM Manufacturing product of Oracle PeopleSoft (component: Security). The supported version that is affected is 9.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise PeopleSoft Enterprise SCM Manufacturing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise SCM Manufacturing accessible data as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise SCM Manufacturing accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).
AnalysisAI
Unauthorized data compromise in Oracle PeopleSoft Enterprise SCM Manufacturing 9.2 (Security component) lets a remote, unauthenticated attacker read, create, modify, or delete all data accessible to the application over HTTPS. Rated CVSS 3.1 7.4 with high confidentiality and integrity impact but no availability impact, and flagged by Oracle with an Authentication Bypass characteristic. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; exploitation is rated high-complexity by Oracle.
Technical ContextAI
The affected component is the Security subsystem of PeopleSoft Enterprise SCM Manufacturing, a module within Oracle's PeopleSoft ERP suite used for supply-chain and manufacturing operations. The vulnerability is exposed over the web tier (PIA/PeopleSoft Internet Architecture) via HTTPS, meaning the flaw is reachable through the application's normal browser-facing interface rather than a back-end protocol. Oracle tags this as an Authentication Bypass, and while NVD lists no CWE (CWE: N/A), the tag and the PR:N/authentication-bypass framing point to a broken-access-control or improper-authentication root cause (analogous to CWE-287/CWE-288) that allows an attacker to reach protected data operations without valid credentials.
RemediationAI
Apply the fixes from Oracle's July 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpujul2026.html); Patch available per vendor advisory, though the input does not state an exact patched build/patch-set level, so confirm the specific PeopleTools/SCM bundle from the CPU matrix. As Oracle CPUs are cumulative, install the latest applicable PeopleSoft Enterprise SCM Manufacturing 9.2 update. Until patched, restrict exposure of the PeopleSoft Internet Architecture web tier: place the application behind a VPN or reverse proxy with strict access controls, limit HTTPS access to the affected module to trusted networks, and enforce WAF rules on the SCM Manufacturing endpoints - trade-off being that legitimate remote or partner access to manufacturing functions may be curtailed. Increase monitoring of authentication and data-modification logs on the Security component for anomalous unauthenticated access.
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-47412
GHSA-vc33-x997-m67j