CVE-2026-61126 in Billing and Revenue Management
Summary
by MITRE • 07/22/2026
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 and 15.1.0.0.0-15.2.0.0.0. Easily exploitable vulnerability allows low 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 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 07/22/2026
This vulnerability resides within Oracle Communications Billing and Revenue Management platform, specifically affecting versions 15.0.0.0.0 through 15.0.1.0.0 and 15.1.0.0.0 through 15.2.0.0.0. The flaw represents a critical security weakness that enables attackers with minimal privileges to gain complete control over the target system. The vulnerability's exploitability is classified as easily accessible, meaning that an attacker who has already established a foothold on the infrastructure hosting the Oracle Communications Billing and Revenue Management application can leverage this weakness to achieve full compromise of the platform. This represents a significant risk as it lowers the barrier for attackers to escalate their privileges and gain unauthorized access to sensitive billing and revenue data.
The technical nature of this vulnerability stems from insufficient access controls or authentication mechanisms within the platform's execution environment. The CVSS 3.1 score of 7.8 indicates high severity across all impact vectors, with confidentiality, integrity, and availability all rated as high. The attack vector is classified as local (AV:L) meaning the attacker must already have access to the system where the software executes, typically through legitimate user credentials or compromised accounts. The low attack complexity (AC:L) suggests that exploitation requires minimal technical skill or resources, while the low privilege requirement (PR:L) indicates that the attacker's initial access level is not particularly elevated. The vulnerability does not require user interaction (UI:N) and can result in an unscoped impact (S:U), meaning the compromise affects the entire system rather than being contained to a specific component.
The operational implications of this vulnerability are severe for organizations relying on Oracle Communications Billing and Revenue Management for their core billing operations. A successful exploitation could lead to complete system takeover, allowing attackers to access sensitive customer billing data, manipulate revenue records, and potentially disrupt critical business operations. The confidentiality impact is high as attackers could gain access to proprietary billing information, customer financial details, and business-critical revenue data. Integrity impacts are equally severe since attackers could modify billing records, adjust account balances, or alter pricing structures without detection. Availability concerns arise from the potential for attackers to disable or corrupt system components, causing service interruptions that directly impact revenue generation and customer satisfaction.
Organizations should immediately implement comprehensive mitigation strategies including patch management protocols to upgrade to supported versions that address this vulnerability. Network segmentation and access control measures should be strengthened to limit local access points and reduce the attack surface. Regular security assessments and monitoring should be implemented to detect unauthorized access attempts or suspicious activities within the system environment. The vulnerability aligns with CWE-284 (Improper Access Control) and may map to ATT&CK techniques related to privilege escalation and persistence within compromised systems. Security teams should also consider implementing additional logging and alerting mechanisms specifically focused on authentication events and system access patterns to detect potential exploitation attempts. Given the low privilege requirement and easily exploitable nature, organizations should conduct immediate risk assessments to identify all systems running affected versions and prioritize remediation efforts accordingly.