Login Request a demo
Critical severity · published Oct 20, 2026
CVE-2026-101763
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Cloud native deployment)
9.8
CVSS
0.5%
EPSS
No
On KEV
Description
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Cloud native deployment). 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 RMI 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 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% 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
Affected product
OC
Oracle Communications BRM - Elastic Charging Engine
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-101763
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-101763
www.oracle.com
https://www.oracle.com/security-alerts/cpuoct2026.html
More from Oracle Communications BRM - Elastic Charging Engine
8.1
CVE-2026-101791
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Security)
7.8
CVE-2026-61053
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Diameter Gateway and SDK)
5.9
CVE-2026-101792
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Security)
5.5
CVE-2026-101793
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Core)
3.3
CVE-2026-101790
Vulnerability in the Oracle Communications BRM - Elastic Charging Engine product of Oracle Communications (component: Security)