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CVE-2026-83263: 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. in Oracle Corporation Oracle Product Lifecycle Analytics

0
High
VulnerabilityCVE-2026-83263cvecve-2026-83263
Published: 09/15/2026 (09/15/2026, 20:04:39 UTC)
Source: CVE Database V5
Vendor/Project: Oracle Corporation
Product: Oracle Product Lifecycle Analytics

Description

CVE-2026-83263 is a vulnerability in Oracle Product Lifecycle Analytics version 3.6.1 that allows a low privileged attacker with network access via HTTP to potentially take over the product. The vulnerability is difficult to exploit but can lead to full confidentiality, integrity, and availability compromise. The CVSS 3.1 base score is 7.5, indicating high severity. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which contains numerous security fixes across multiple products.

CVSS v3.1

Score 7.5high

Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected software

Oracle Corporation

Oracle Product Lifecycle Analytics

Affected versions
=3.6.1

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/15/2026, 22:57:06 UTC

Technical Analysis

This vulnerability affects Oracle Product Lifecycle Analytics version 3.6.1 and involves installation issues that can be exploited by a low privileged attacker with network access over HTTP. Successful exploitation can result in complete takeover of the affected product, impacting confidentiality, integrity, and availability. The vulnerability has a CVSS 3.1 base score of 7.5 with vector AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating network attack vector, high attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes 673 new security patches across various Oracle products.

Potential Impact

If exploited, this vulnerability allows an attacker with low privileges and network access via HTTP to fully compromise Oracle Product Lifecycle Analytics version 3.6.1. This results in complete loss of confidentiality, integrity, and availability of the product, effectively allowing an attacker to take over the system.

Mitigation Recommendations

Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability among others. Customers are strongly advised to apply the available security patches without delay and remain on actively supported versions. No specific workaround or temporary fix is mentioned; applying the official patch is the recommended remediation.

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Technical Details

Data Version
5.2
Assigner Short Name
oracle
Date Reserved
2026-08-31T15:40:57.349Z
Cvss Version
3.1
State
PUBLISHED
Vendor Advisory Urls
[{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]

Threat ID: 6aa9a83555bf5e2cf553811f

Added to database: 09/15/2026, 20:19:01 UTC

Last enriched: 09/15/2026, 22:57:06 UTC

Last updated: 09/15/2026, 23:38:00 UTC

Views: 3

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