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CVE-2026-83489: Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Banking Origination. Successful attacks of this vulnerability can result in takeover of Oracle Banking Origination. in Oracle Corporation Oracle Banking Origination

0
High
VulnerabilityCVE-2026-83489cvecve-2026-83489
Published: 09/15/2026 (09/15/2026, 20:05:48 UTC)
Source: CVE Database V5
Vendor/Project: Oracle Corporation
Product: Oracle Banking Origination

Description

CVE-2026-83489 is a vulnerability in Oracle Banking Origination versions 14.5.0.0.0 through 14.9.0.0.0. It allows a low privileged attacker with network access via HTTP to potentially take over the Oracle Banking Origination system. The vulnerability is rated with a CVSS 3.1 base score of 7.5, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in their September 2026 Critical Security Patch Update.

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 Banking Origination

Affected versions
>=14.5.0.0.0 <=14.9.0.0.0

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/15/2026, 23:11:49 UTC

Technical Analysis

This vulnerability affects the Onboarding Batch Processes component of Oracle Banking Origination in versions 14.5.0.0.0 through 14.9.0.0.0. It is difficult to exploit but allows a low privileged attacker with network access via HTTP to compromise the system, potentially leading to full takeover. The CVSS 3.1 vector is AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H, reflecting network attack vector, high attack complexity, low privileges required, no user interaction, unchanged scope, and high impacts on confidentiality, integrity, and availability. Oracle has included a fix for this vulnerability in their September 2026 Critical Security Patch Update.

Potential Impact

Successful exploitation can result in complete compromise of Oracle Banking Origination, affecting confidentiality, integrity, and availability of the system. This could allow an attacker to take over the affected application, potentially leading to unauthorized access and control over banking origination processes.

Mitigation Recommendations

Oracle has released a security patch for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers are strongly advised to apply the available patches promptly to mitigate this vulnerability. Oracle recommends staying on actively supported versions and applying security patches without delay. No alternative mitigations or workarounds are specified in the advisory.

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Technical Details

Data Version
5.2
Assigner Short Name
oracle
Date Reserved
2026-08-31T15:40:57.362Z
Cvss Version
3.1
State
PUBLISHED
Vendor Advisory Urls
[{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]

Threat ID: 6aa9a85055bf5e2cf55381ed

Added to database: 09/15/2026, 20:19:28 UTC

Last enriched: 09/15/2026, 23:11:49 UTC

Last updated: 09/16/2026, 00:54:14 UTC

Views: 5

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