High severity · published Sep 15, 2026
CVE-2026-83119
Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Internal Operations)
8.8
CVSS
0.4%
EPSS
No
On KEV
Description
Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.6-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management. Successful attacks of this vulnerability can result in takeover of Oracle User Management. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OU
Oracle User Management · Oracle Corporation
12.2.6 through 12.2.15 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-83119
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-83119
www.oracle.com
https://www.oracle.com/security-alerts/cspusep2026.html
More from Oracle User Management
8.8
CVE-2026-83189
Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation)
7.5
CVE-2025-30708
Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Search and Register Users)
3.8
CVE-2026-22014
Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Workflow and Business Events)