---
id: CVE-2026-101759
title: >-
  Vulnerability in the Oracle Communications Billing and Revenue Management
  product of Oracle Communications (component: BRM Server)
summary: >-
  Vulnerability in the Oracle Communications Billing and Revenue Management
  product of Oracle Communications (component: BRM Server).  Supported versions
  that are affected are 15.0.0.0.0, 15.0.1.0.0, 15.1.0.0.0 and  15.2.0.0.0.
  Easily expl…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
vendor: Oracle Corporation
product: Oracle Communications Billing and Revenue Management
affected:
  - oracle_communications_billing_and_revenue_management 15.0.0.0.0
  - oracle_communications_billing_and_revenue_management 15.0.1.0.0
  - oracle_communications_billing_and_revenue_management 15.1.0.0.0
  - oracle_communications_billing_and_revenue_management 15.2.0.0.0
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:22:45.304Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-101759'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.932Z'
---

## Overview

Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications (component: BRM Server).  Supported versions that are affected are 15.0.0.0.0, 15.0.1.0.0, 15.1.0.0.0 and  15.2.0.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle Communications Billing and Revenue Management accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

## Affected

- `oracle_communications_billing_and_revenue_management 15.0.0.0.0`
- `oracle_communications_billing_and_revenue_management 15.0.1.0.0`
- `oracle_communications_billing_and_revenue_management 15.1.0.0.0`
- `oracle_communications_billing_and_revenue_management 15.2.0.0.0`

## Remediation

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