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CVE-2026-83000: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Service Delivery Platform. Successful attacks of this vulnerability can result in takeover of Service Delivery Platform. in Oracle Corporation Service Delivery Platform

0
Critical
VulnerabilityCVE-2026-83000cvecve-2026-83000
Published: 09/15/2026 (09/15/2026, 20:02:50 UTC)
Source: CVE Database V5
Vendor/Project: Oracle Corporation
Product: Service Delivery Platform

Description

Vulnerability in the Service Delivery Platform product of Oracle Fusion Middleware (component: Messaging Enabler). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Service Delivery Platform. Successful attacks of this vulnerability can result in takeover of Service Delivery Platform. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS v3.1

Score 9.8critical

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

Affected software

Oracle Corporation

Service Delivery Platform

Affected versions
=12.2.1.4.0=14.1.2.0.0

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/15/2026, 22:33:55 UTC

Technical Analysis

This vulnerability in Oracle Service Delivery Platform Messaging Enabler allows unauthenticated remote attackers to exploit the system via HTTP without any privileges or user interaction. Successful exploitation can lead to full compromise of the Service Delivery Platform, impacting confidentiality, integrity, and availability. The affected versions are 12.2.1.4.0 and 14.1.2.0.0. Oracle has included fixes for this vulnerability in their September 2026 Critical Security Patch Update. Customers are urged to apply these patches immediately to mitigate risk.

Potential Impact

The vulnerability enables unauthenticated remote attackers to take over the Service Delivery Platform, resulting in complete loss of confidentiality, integrity, and availability of the affected system. This could allow attackers to execute arbitrary code, access sensitive data, and disrupt service operations.

Mitigation Recommendations

Oracle has released security patches for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers should apply the official patches for versions 12.2.1.4.0 and 14.1.2.0.0 without delay. Oracle strongly recommends remaining on actively supported versions and promptly applying all security updates to prevent exploitation. No alternative mitigations or workarounds are indicated in the advisory.

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Technical Details

Data Version
5.2
Assigner Short Name
oracle
Date Reserved
2026-08-31T15:40:57.329Z
Cvss Version
3.1
State
PUBLISHED
Vendor Advisory Urls
[{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]

Threat ID: 6aa9a80455bf5e2cf5537c45

Added to database: 09/15/2026, 20:18:12 UTC

Last enriched: 09/15/2026, 22:33:55 UTC

Last updated: 09/15/2026, 23:02:20 UTC

Views: 3

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