CVE-2026-83263

Received Received - Intake

Oracle Product Lifecycle Analytics Authentication Bypass

Publication date: 2026-09-15

Last updated on: 2026-09-15

Assigner: Oracle

Description

Vulnerability in the Oracle Product Lifecycle Analytics product of Oracle Supply Chain (component: Installation Issues). The supported version that is affected is 3.6.1. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Product Lifecycle Analytics. Successful attacks of this vulnerability can result in takeover of Oracle Product Lifecycle Analytics. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-15

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-83263

EUVD

EUVD-2026-79615

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	product_lifecycle_analytics	3.6.1

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Product Lifecycle Analytics version 3.6.1. It allows a low-privileged attacker with network access via HTTP to potentially take over the system. The attack is difficult to exploit but can lead to full compromise of the application.

Detection Guidance

Detection requires checking for Oracle Product Lifecycle Analytics version 3.6.1 and verifying if HTTP access is exposed to unprivileged users. Review server logs for unusual HTTP requests targeting the component. Ensure network segmentation restricts access to only authorized users.

Impact Analysis

If exploited, an attacker could gain control of the Oracle Product Lifecycle Analytics system. This may lead to unauthorized access to sensitive data, modification of system configurations, or disruption of services.

Compliance Impact

This vulnerability allows unauthorized takeover of Oracle Product Lifecycle Analytics, which could lead to unauthorized access or modification of sensitive data. Such breaches may violate compliance requirements under GDPR (data protection) and HIPAA (health information security) if personal or health data is involved.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Product Lifecycle Analytics version 3.6.1. Restrict network access to HTTP ports used by the product. Monitor for unauthorized access attempts or unusual activity in the application logs.

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