---
id: CVE-2026-83455
title: >-
  Vulnerability in the Oracle Demand Signal Repository product of Oracle
  E-Business Suite (component: Internal Operations)
summary: >-
  Vulnerability in the Oracle Demand Signal Repository product of Oracle
  E-Business Suite (component: Internal Operations).  Supported versions that
  are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low
  privileged at…
severity: high
cvss: 8.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'
cwe:
  - CWE-284
vendor: Oracle Corporation
product: Oracle Demand Signal Repository
affected:
  - oracle_demand_signal_repository >= 12.2.3 <= 12.2.15
published: '2026-09-15'
updated: '2026-09-18'
sourceUpdated: '2026-09-18T19:17:05.397'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-83455'
references:
  - url: 'https://www.oracle.com/security-alerts/cspusep2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
  - cve.org
epss: 0.0035
epssPercentile: 0.2856
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-18T18:14:56.731303Z'
ingestedAt: '2026-09-15T20:44:02.549Z'
---

## Overview

Vulnerability in the Oracle Demand Signal Repository product of Oracle E-Business Suite (component: Internal Operations).  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 Demand Signal Repository.  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Oracle Demand Signal Repository accessible data as well as  unauthorized access to critical data or complete access to all Oracle Demand Signal Repository accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

## Remediation

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