---
id: "CVE-2026-87297"
kind: "vulnerability"
aliases: ["CVE-2026-87297"]
title: "Oracle Billing and Revenue Management: local high-privilege attacker can take over product"
severity: "medium"
cvss: 6.7
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["billing", "oracle-communications", "self-hosted", "telecom", "vendor"]
not_affected_if: ["no-local-logon", "other-release"]
published_at: "2026-10-20T22:20:06+00:00"
first_seen_at: "2026-10-23T21:57:25+00:00"
updated_at: "2026-10-25T03:46:38+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-87297", "first_seen_at": "2026-10-23T21:57:25+00:00"}]
---

# Oracle Billing and Revenue Management: local high-privilege attacker can take over product

Oracle Communications Billing and Revenue Management versions 15.0.0.0.0 through 15.2.0.0.0 contain a flaw in the Platform component. An attacker who already has high-privilege logon to the host running the product can take over the application.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Confirm the installed release of Oracle Communications Billing and Revenue Management is one of `15.0.0.0.0`, `15.0.1.0.0`, `15.1.0.0.0` or `15.2.0.0.0`
- Check who holds high-privilege logon to the hosts running the product

## Fix

- Apply the Oracle Critical Patch Update fix for this CVE, from the Oracle Security Alerts advisory (unknown exact patch version in the sources)

## Timeline

- 2026-10-23T21:57:25+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-87297

## From the sources

Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications (component: Platform).  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 high privileged attacker with logon to the infrastructure where Oracle Communications Billing and Revenue Management executes to compromise Oracle Communications Billing and Revenue Management.  Successful attacks of this vulnerability can result in takeover of Oracle Communications Billing and Revenue Management. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_