High severity · published Jul 21, 2026
CVE-2026-61053
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Diameter Gateway and SDK)
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Diameter Gateway and SDK). 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 low privileged attacker with logon to the infrastructure where Oracle Communications BRM - Elastic Charging Engine executes to compromise Oracle Communications BRM - Elastic Charging Engine. Successful attacks of this vulnerability can result in takeover of Oracle Communications BRM - Elastic Charging Engine. 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).
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OC
Oracle Communications BRM - Elastic Charging Engine · Oracle Corporation
15.0.0.0.0; 15.0.1.0.0; 15.1.0.0.0; 15.2.0.0.0 · source: vendor
CB
Communications Billing And Revenue Management Elastic Charging Engine · Oracle
15.0.0.0.0; 15.0.1.0.0; 15.1.0.0.0; 15.2.0.0.0 · source: NVD
Affected product
OC
Oracle Communications BRM - Elastic Charging Engine
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-61053
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-61053
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2026.html
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