CVE-2026-101759
Awaiting Analysis Awaiting Analysis - Queue

Unauthenticated Data Access in Oracle Communications Billing and Revenue Management

Publication date: 2026-10-20

Last updated on: 2026-10-22

Assigner: Oracle

Description
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).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-10-20
Last Modified
2026-10-22
Generated
2026-11-10
AI Q&A
2026-10-21
EPSS Evaluated
2026-11-08
NVD
CVE-2026-101759
EUVD
EUVD-2026-106160

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This is a vulnerability in Oracle Communications Billing and Revenue Management (BRM) versions 15.0.0.0.0 through 15.2.0.0.0. It allows an unauthenticated attacker with network access via HTTP to exploit the system. Successful exploitation can lead to unauthorized access to critical data or full access to all accessible data in the BRM system.

Detection Guidance

This vulnerability affects Oracle Communications Billing and Revenue Management versions 15.0.0.0.0 through 15.2.0.0.0. Detection involves checking for exposed HTTP interfaces and verifying patch levels. Use network scanning tools like nmap to identify open ports (e.g., 'nmap -p 80,443 <target>'). Inspect Oracle BRM server logs for unusual HTTP requests or unauthorized access attempts.

Impact Analysis

If you use affected versions of Oracle Communications Billing and Revenue Management, an attacker could gain access to sensitive billing and revenue data. This may result in data breaches, financial loss, or unauthorized modifications to critical system data.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, which may violate GDPR, HIPAA, or other privacy regulations. Organizations using affected versions may face compliance violations, legal penalties, and reputational damage.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Communications Billing and Revenue Management versions 15.0.0.0.0, 15.0.1.0.0, 15.1.0.0.0, and 15.2.0.0.0 to address the vulnerability.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-101759. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart

Security Radar

News mentioning this vulnerability
Loading related security news...