---
id: CVE-2026-83345
title: >-
  Vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite
  (component: Install)
summary: >-
  Vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite
  (component: Install).  Supported versions that are affected are
  12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged
  attacker with network acces…
severity: high
cvss: 7.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L'
cwe:
  - CWE-400
vendor: Oracle Corporation
product: Oracle XML Gateway
affected:
  - oracle_xml_gateway >= 12.2.3 <= 12.2.15
published: '2026-09-15'
updated: '2026-09-21'
sourceUpdated: '2026-09-21T20:17:34.863'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-83345'
references:
  - url: 'https://www.oracle.com/security-alerts/cspusep2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
  - cve.org
epss: 0.00397
epssPercentile: 0.33706
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-21T19:17:44.266998Z'
ingestedAt: '2026-09-15T20:44:02.532Z'
---

## Overview

Vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite (component: Install).  Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle XML Gateway.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle XML Gateway accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle XML Gateway. CVSS 3.1 Base Score 7.1 (Confidentiality and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L).

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.