# CVE-2026-87297: Oracle Communications Billing and Revenue Management privilege escalation in Platform

Source: https://junglewise.ai/threats/cve-2026-87297-vulnerability-in-the-oracle-communications-billing-and-revenue  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-20. Updated: 2026-10-20  
License: CC BY 4.0 with a link back

CVE-2026-87297 · Severity: medium · CVSS 6.7 · Published 2026-10-20

Oracle Communications Billing and Revenue Management is a billing platform used by telecommunications providers to manage customer billing and revenue operations. An attacker with high-privilege access to the server infrastructure where this software runs can exploit a vulnerability in its Platform component to take complete control of the system. This could result in unauthorized access to billing data, service disruptions, and compromise of the entire billing operation.

Technologies: [Oracle Communications Billing and Revenue Management](https://junglewise.ai/threats/technologies/communications-billing-and-revenue-management). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-87297 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-87297 being exploited in the wild.

**How severe is CVE-2026-87297?** Medium severity, with a CVSS score of 6.7, published 20 October 2026.

**Which products and versions are affected?** Oracle Communications Billing and Revenue Management 15.0.0.0.0, 15.0.1.0.0, 15.1.0.0.0, 15.2.0.0.0.

**Is there a fix for CVE-2026-87297?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-87297 attacked?** It is attacked with local access, in a hosted service.

**Am I affected by CVE-2026-87297?** Check whether you run Oracle Communications Billing and Revenue Management at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A local privilege escalation vulnerability exists in the Platform component of Oracle Communications Billing and Revenue Management, exploitable by a high-privileged attacker with logon access to the infrastructure. The vulnerability requires local access (AV:L), low complexity (AC:L), and high privileges (PR:H) to exploit. Successful exploitation grants full confidentiality, integrity, and availability compromise of the affected system.

## Affected products

- Oracle Communications Billing and Revenue Management 15.0.0.0.0, 15.0.1.0.0, 15.1.0.0.0, 15.2.0.0.0

## Timeline

- 2026-10-20: disclosed

## References

- [https://www.oracle.com/security-alerts/cpuoct2026.html](https://www.oracle.com/security-alerts/cpuoct2026.html)

## Related threats

- [Oracle Communications Billing and Revenue Management privilege escalation](https://junglewise.ai/threats/cve-2026-91629-vulnerability-in-the-oracle-communications-billing-and-revenue)
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- [Oracle Communications Billing and Revenue Management privilege escalation in Platform](https://junglewise.ai/threats/cve-2026-91627-vulnerability-in-the-oracle-communications-billing-and-revenue)
- [Oracle Communications Billing and Revenue Management privilege escalation](https://junglewise.ai/threats/cve-2026-83406-vulnerability-in-the-oracle-communications-billing-and-revenue)
- [Oracle Communications Billing and Revenue Management unauthorized data access in BRM Server](https://junglewise.ai/threats/cve-2026-101807-vulnerability-in-the-oracle-communications-billing-and-revenue)